0:00:05 > 0:00:08The bus is back, and ready to blow your hats off
0:00:08 > 0:00:10with a jaunty spree through some top-notch TV.
0:00:10 > 0:00:12Seatbelts on and we'll be gone because
0:00:12 > 0:00:14it's Whoops! I Missed The Bus, baby.
0:00:14 > 0:00:16There's impressions...
0:00:16 > 0:00:18DEEP VOICE: Riley, don't even worry about it.
0:00:18 > 0:00:21..Myles is feeling the magic...
0:00:21 > 0:00:24..pouring rats and boiling up a potion.
0:00:24 > 0:00:27..and we catch up with this bewitching bunch.
0:00:27 > 0:00:30ALL: From this day on you'll live as a frog!
0:00:30 > 0:00:32Did you know that the word vlog
0:00:32 > 0:00:34stands for "very large orange moggy"?
0:00:34 > 0:00:37Wait, what, I'm wrong? Oh, it means "video blog". Nice one!
0:00:37 > 0:00:40I wish it did stand for "very large orange moggy".
0:00:40 > 0:00:42The furry vlogger with cat-titude. Meow!
0:00:46 > 0:00:49But first, with his latest hilarious, entertaining
0:00:49 > 0:00:54and insightful opinions, it's Myles, the king of CBBC!
0:00:54 > 0:00:56The Worst Witch is only worst by name
0:00:56 > 0:00:59as it is actually the BEST witch.
0:00:59 > 0:01:01Best witch TV programme.
0:01:01 > 0:01:03And as it's a programme with witches, there will be magic,
0:01:03 > 0:01:05and the magic happens immediately with toast.
0:01:05 > 0:01:07Magical toast.
0:01:07 > 0:01:08Uh, it's not.
0:01:08 > 0:01:12Normal, people, regular non-magical, uh, toast.
0:01:13 > 0:01:15But there we go. There is magic.
0:01:15 > 0:01:17You just had to wait a few seconds after the toast,
0:01:17 > 0:01:19and then there was magic.
0:01:19 > 0:01:21Life isn't just about getting everything you want
0:01:21 > 0:01:23immediately...on toast.
0:01:23 > 0:01:25Yes, we did it! Woo-hoo!
0:01:25 > 0:01:27Witches has got a bit of a bad press.
0:01:27 > 0:01:30When I hear "witches", I imagine, "ha-ha-ha", cackly,
0:01:30 > 0:01:32sort of, "Ooh.." "Ergh..."
0:01:33 > 0:01:34Not sure what that was.
0:01:34 > 0:01:37They're young, enjoying life, they just want to learn,
0:01:37 > 0:01:38they want to get an education.
0:01:38 > 0:01:41They're not about all about pouring rats and boiling up a potion.
0:01:41 > 0:01:43That's a stereotype that's got out of hand.
0:01:43 > 0:01:45So those are our main witches, Maud and Mildred,
0:01:45 > 0:01:48flying on a stick, as is normal for a witch to do.
0:01:48 > 0:01:50But not all sticks fly, I've realised.
0:01:50 > 0:01:54Because if you have a smaller stick, that is not a broom,
0:01:54 > 0:01:56but that could be a wand.
0:01:56 > 0:01:58So there's different sticks for different...
0:01:58 > 0:02:01I think the length of the stick determines whether
0:02:01 > 0:02:03it has the ability of flight or not.
0:02:03 > 0:02:05What is a tree? Is a tree like an aeroplane?
0:02:05 > 0:02:08If you do try to use a stick to fly,
0:02:08 > 0:02:11it won't make you look like a witch or a wizard.
0:02:11 > 0:02:14It might make you look a bit silly, which is a risk I'm willing to take.
0:02:14 > 0:02:17Cos I think everyone loves the idea of being a witch or a wizard.
0:02:17 > 0:02:20You could magic so many things up, just make food appear from thin air.
0:02:20 > 0:02:22Why is it always thin air? You can have thick air as well.
0:02:22 > 0:02:24Boom! Just have food whenever you want!
0:02:24 > 0:02:26Why don't they just make food by magic?
0:02:26 > 0:02:28"A witch cannot live by magic alone."
0:02:28 > 0:02:31Witch's Code, rule number 93, paragraph six.
0:02:31 > 0:02:33I wish I'd never asked.
0:02:33 > 0:02:35Magical food has got no nutritional value.
0:02:38 > 0:02:39That's how hungry they get in the school -
0:02:39 > 0:02:42they're just licking random potions.
0:02:42 > 0:02:45That should surely be the first rule of magic school -
0:02:45 > 0:02:48don't be dipping and licking from random pots and cauldrons.
0:02:50 > 0:02:52However nice that cake is, no nutrients in that.
0:02:52 > 0:02:56Please just stop casually eating random potions.
0:02:56 > 0:02:58"I'll have a lick of that. "Oh, what's that."
0:02:58 > 0:02:59"Mm, a bit of random magical goo."
0:02:59 > 0:03:00"I haven't got a clue what that is."
0:03:00 > 0:03:02"That's lovely." "Have another lick."
0:03:02 > 0:03:05But at the heart of all this magic... Heart is on the other side.
0:03:05 > 0:03:07..when Mildred's mum finds out about all of this,
0:03:07 > 0:03:08it's a confusing thing to hear,
0:03:08 > 0:03:12that your child is, uh...she's a witch.
0:03:12 > 0:03:16St Joseph's is just down the road. They've got a big new computer lab.
0:03:16 > 0:03:19Yeah, but they haven't got magic. Or Maud.
0:03:20 > 0:03:22But how would you get here every day?
0:03:22 > 0:03:24There's no buses up the mountain.
0:03:24 > 0:03:26That is typical mum logic.
0:03:26 > 0:03:28"Mum, I'm literally magic. I don't even think...
0:03:28 > 0:03:31"There aren't buses. We have dragons, probably.
0:03:31 > 0:03:33"That's a guess, but we probably don't...
0:03:33 > 0:03:36"Don't raise your voice, please, in here, about dragons?"
0:03:36 > 0:03:38"Right, OK, I'm sorry. Can I just be a witch, please?"
0:03:38 > 0:03:41Can still be a witch! The Worst Witch.
0:03:41 > 0:03:44Not being mean... I'm not being rude there -
0:03:44 > 0:03:45that's just the name of the show.
0:03:45 > 0:03:48I award thee a golden broomstick. Well done, old bean.
0:03:48 > 0:03:50But now over to some of our smallest, most fantastic
0:03:50 > 0:03:53CBBC enthusiasts - it's the 15-second fans.
0:03:53 > 0:03:55My favourite show is Art Ninja
0:03:55 > 0:04:00because I love using my ninja skills. Hi-yah! Bye.
0:04:00 > 0:04:02Great vlogging. I like Blue Peter.
0:04:02 > 0:04:05I like Sam And Mark's Big Friday Wind-up.
0:04:05 > 0:04:07I like The Dumping Ground and I like So Awkward.
0:04:07 > 0:04:09Hi, Cel, I like you as well.
0:04:09 > 0:04:12I like Lauren, Karim. I like all of you...
0:04:12 > 0:04:14I love Katie. I love all your shows.
0:04:14 > 0:04:18I even love The Dengineers, so thank you for listening.
0:04:18 > 0:04:20Good job! Today I'm going to be telling you
0:04:20 > 0:04:22all about the shows that I like.
0:04:22 > 0:04:23Did I mention my name is Jaya?
0:04:23 > 0:04:26And also, my favourite show is The Dengineers
0:04:26 > 0:04:29cos Lauren is in it, and she's my BEST presenter.
0:04:29 > 0:04:31I also like The Next Step
0:04:31 > 0:04:34because it has got lots of dancing, dancing!
0:04:34 > 0:04:36Excellent work! Hi, Whoops! I Missed The Bus.
0:04:36 > 0:04:38My favourite shows are Operation Ouch
0:04:38 > 0:04:40and Horrible Histories,
0:04:40 > 0:04:42because they're both really educational
0:04:42 > 0:04:44and help me with my learning at school.
0:04:44 > 0:04:48And they're both really, really fun to watch. Bye!
0:04:48 > 0:04:51By Jove, what a fantastic flurry of fans you are.
0:04:51 > 0:04:54Why not join in the fun and send in your very own 15-second mini vlog
0:04:54 > 0:04:56through the Whoops! webpage
0:04:56 > 0:04:58and tell the whole world what you love about CBBC?!
0:04:58 > 0:05:00Now, students, prepare your wands
0:05:00 > 0:05:03to turn the telly reet up loud,
0:05:03 > 0:05:06because, boy, do we have an enchanting treat for you!
0:05:06 > 0:05:08Pippity, poppity, play!
0:05:08 > 0:05:11Welcome to a magical red carpet here at the Manchester Town Hall
0:05:11 > 0:05:15for the premiere of brand-new CBBC series The Worst Witch.
0:05:15 > 0:05:16I'm going to be getting all the goss
0:05:16 > 0:05:18and I'm going to be chatting to the cast members
0:05:18 > 0:05:21and hopefully a few witches, too.
0:05:21 > 0:05:24I'm just hoping they don't turn me into a frog.
0:05:24 > 0:05:27Frog-a-zam! SHE SCREAMS
0:05:27 > 0:05:29# Take a sip on my secret potion
0:05:29 > 0:05:31# I'll make you fall in love
0:05:31 > 0:05:33# For a spell that can't be broken... #
0:05:33 > 0:05:35Well, I'm here with Bella
0:05:35 > 0:05:37who plays the star of the show, Mildred Hubble.
0:05:37 > 0:05:39How are you doing? I'm good, thanks!
0:05:39 > 0:05:41Now, what's the best thing about playing Mildred?
0:05:41 > 0:05:44I just think it is great how she is just, she's clumsy,
0:05:44 > 0:05:47and it's like I am actually allowed to be clumsy for once,
0:05:47 > 0:05:49which is quite good.
0:05:49 > 0:05:51Are you clumsy in real-life? I am quite clumsy.
0:05:51 > 0:05:54I just had a cheese sandwich and spilt it all down me. Oh!
0:05:57 > 0:06:00This is where everyone wants to be cos this is where the catering is,
0:06:00 > 0:06:02the very witchy food has been put on today, so let's see what we've got.
0:06:02 > 0:06:05We've got garlic eyeballs with blood sauce dip.
0:06:05 > 0:06:06Oh, graveyard cakes.
0:06:06 > 0:06:08They look pretty nice, actually, don't they?
0:06:08 > 0:06:10What is your character, Maud, like?
0:06:10 > 0:06:14Maud is like... She's always really good in classes.
0:06:14 > 0:06:18She's always really well-behaved and she's always helping Mildred
0:06:18 > 0:06:20cos Mildred almost always messes up.
0:06:20 > 0:06:24Do you think witches exist in real life? Yeah.
0:06:24 > 0:06:25It's the same as oxygen -
0:06:25 > 0:06:27you can't see, but you know it is there.
0:06:27 > 0:06:28I want to know which one you preferred -
0:06:28 > 0:06:30playing the goodie or the baddie?
0:06:30 > 0:06:33This probably says more about me than it does about the show.
0:06:33 > 0:06:36I found it much easier to be the bad one.
0:06:38 > 0:06:40When I'm here with you girls, I just want to know,
0:06:40 > 0:06:42is there a really quick spell you can teach me now
0:06:42 > 0:06:44that I can take with me for the rest of the day?
0:06:44 > 0:06:46Yes.
0:06:46 > 0:06:48ALL: In pond, or lake, or swampy bog,
0:06:48 > 0:06:51from this day on you'll live as a frog!
0:06:51 > 0:06:53LAUGHTER
0:06:53 > 0:06:55This is the moment we've been waiting for!
0:06:55 > 0:06:57The screening of The Worst Witch is about to begin,
0:06:57 > 0:06:59and everybody is making their way in,
0:06:59 > 0:07:01so I am going to join them. Come on.
0:07:07 > 0:07:10THEY YELL
0:07:10 > 0:07:11Uh-oh!
0:07:15 > 0:07:16APPLAUSE
0:07:16 > 0:07:18What was your favourite bit?
0:07:18 > 0:07:21When she flew through the window into the dining room.
0:07:21 > 0:07:23That was so good, wasn't it?!
0:07:23 > 0:07:26When Miss Cackle's twin put a spell on the soup.
0:07:26 > 0:07:28When the characters fly.
0:07:28 > 0:07:30When they fly! You love it when they fly.
0:07:30 > 0:07:32Well, there you have it,
0:07:32 > 0:07:34the exclusive preview screening of The Worst Witch.
0:07:34 > 0:07:35I absolutely loved it.
0:07:35 > 0:07:37It made me laugh, kept me gripped on the edge of my seat,
0:07:37 > 0:07:41Mildred and Maud are absolute friendship goals - it was great.
0:07:41 > 0:07:42Right, where is my broomstick?
0:07:47 > 0:07:48Pieing people in the face?
0:07:48 > 0:07:51Racing around tricycles and singing this at Lauren Layfield?!
0:07:51 > 0:07:53# La-la-la, la-la-la Losers!
0:07:53 > 0:07:55# La-la-la, la-la-la Losers!
0:07:55 > 0:07:57# La-la-la, la-la-la Losers! #
0:07:57 > 0:08:00Woo! Couldn't think of a better way to start 2017.
0:08:00 > 0:08:02# La-la-la, la-la-la... #
0:08:04 > 0:08:06I have to be honest, though, whoopsters
0:08:06 > 0:08:08sometimes I really don't understand this show.
0:08:08 > 0:08:10HE GROWLS
0:08:10 > 0:08:12I mean, literally, I can't understand what you're saying.
0:08:12 > 0:08:14HE GROWLS
0:08:14 > 0:08:17And Mr Smash isn't the only one who doesn't speak clearly.
0:08:17 > 0:08:18"Heter Han"!
0:08:18 > 0:08:19Sorry, who?
0:08:19 > 0:08:22I think he said "Heter Han".
0:08:22 > 0:08:25Can nobody on this show communicate properly?
0:08:25 > 0:08:29There's only one sensible solution here - phone a friend.
0:08:29 > 0:08:31We've got this question, right?
0:08:31 > 0:08:34We're being asked about two brothers who, like,
0:08:34 > 0:08:36invented aeroplanes or something.
0:08:36 > 0:08:38The Wright brothers. Is correct!
0:08:38 > 0:08:41Psh, fancy just being able to phone a famous friend
0:08:41 > 0:08:42in your time of need.
0:08:42 > 0:08:45The most famous person I have in my phone is Laura
0:08:45 > 0:08:46from Whoops I Missed The Bus.
0:08:46 > 0:08:47Hey, Laur!
0:08:47 > 0:08:50Right, I need some advice from somebody famous to help
0:08:50 > 0:08:53Mr Smash with his communication skills. Any ideas?
0:08:53 > 0:08:56Wow, I'm flattered that you came to me when you wanted someone famous.
0:08:56 > 0:08:58Well, Myles is washing his teddy
0:08:58 > 0:09:01and Rhys was pointing at random things, so I...
0:09:01 > 0:09:04DISCONNECT TONE Wait, hello? Hello!
0:09:04 > 0:09:07Honestly, trying to solve the unsolvable is so exhausting.
0:09:07 > 0:09:09Like, give me a break! Somebody!
0:09:09 > 0:09:11Question...
0:09:11 > 0:09:12'School disco!'
0:09:12 > 0:09:13School disco!
0:09:13 > 0:09:15Yes! I love this part of the show.
0:09:23 > 0:09:26Well, I guess I couldn't fix Mr Smash's communication skills,
0:09:26 > 0:09:28but there is one thing I can fix.
0:09:28 > 0:09:31I'm sorry, Laura. Friends?
0:09:31 > 0:09:32Of course, Tee Cee.
0:09:32 > 0:09:35Phew! Works every time.
0:09:41 > 0:09:44It's the show that turns ordinary bedrooms into the most epic dens.
0:09:44 > 0:09:47You could almost say they engineer dens.
0:09:47 > 0:09:48Have I given too much away?
0:09:48 > 0:09:51You could almost call them The Dengineers.
0:09:51 > 0:09:52It's... It's The Dengineers.
0:09:52 > 0:09:56I'm Mark. And I'm Lauren. And this is The Dengineers.
0:09:56 > 0:09:59And this time, Joshua wants a DJ-themed den.
0:09:59 > 0:10:01CLUB MUSIC PLAYS
0:10:01 > 0:10:03If it was me, I'd go for a bit of pink somewhere, maybe a purple
0:10:03 > 0:10:05painting on the wall, some colourful lights,
0:10:05 > 0:10:07a comfy bed with a red cover and...
0:10:07 > 0:10:10Wait, I've just created my room, haven't I?
0:10:10 > 0:10:12So, Lauren and Mark, what have you got in store for Josh?
0:10:12 > 0:10:14What do you think about lighting?
0:10:14 > 0:10:17I'd rather it be something like this.
0:10:17 > 0:10:19Perfect. Oh, nice! Like lasers.
0:10:19 > 0:10:22Although, make sure it's not those lasers that you see in spy films.
0:10:22 > 0:10:24I tried to get that installed in the past
0:10:24 > 0:10:27and it made moving around, erm, tricky.
0:10:29 > 0:10:32But wait, is designer Olga doing something
0:10:32 > 0:10:33that Joshua's mum might not like?
0:10:33 > 0:10:36Let's do a hole in the ceiling.
0:10:36 > 0:10:38What?! What do you reckon?
0:10:38 > 0:10:40By having the podium up there with the hole in the ceiling,
0:10:40 > 0:10:42how's that sound? It'd be awesome.
0:10:42 > 0:10:45Awesome? Josh, have you forgotten what your mum said?
0:10:45 > 0:10:49The worst thing he could do would be putting some big hole in the roof.
0:10:49 > 0:10:51Well, let's hope this turns out well, because I can only imagine
0:10:51 > 0:10:54my mum's reaction if she came home to see a hole in the roof.
0:10:54 > 0:10:57Argh! But as day one comes to an end,
0:10:57 > 0:11:00the team aren't quite as far ahead as they'd like.
0:11:00 > 0:11:01It's OK, Lauren, I'm behind on this vlog too.
0:11:01 > 0:11:04I haven't even covered the new stairs, the decorating,
0:11:04 > 0:11:07and a visit to Radio 1. How cool is that?
0:11:07 > 0:11:09Do you want to press that button? Go, there.
0:11:09 > 0:11:11Yeah? And that'll actually go out on the radio.
0:11:11 > 0:11:14So come and put your finger over it now. Press it now.
0:11:14 > 0:11:16What, the red one?
0:11:16 > 0:11:17'BBC Radio 1.'
0:11:17 > 0:11:19Time for the big reveal, then.
0:11:19 > 0:11:21Go on, Dengineers, let's see Josh's new den.
0:11:21 > 0:11:23What do you reckon, Josh? This is amazing.
0:11:25 > 0:11:30This garage has been transformed into an amazing two-floor DJ den
0:11:30 > 0:11:32where Joshua can work on his skills and hang out
0:11:32 > 0:11:34with his friends and family.
0:11:34 > 0:11:35That den is unbelievable!
0:11:35 > 0:11:38I'd like to think that one day I can have a den like that,
0:11:38 > 0:11:39but you know what that means?
0:11:39 > 0:11:42No, not painting, building and making holes in my ceiling,
0:11:42 > 0:11:43all without my mum seeing it...
0:11:43 > 0:11:44No!
0:11:44 > 0:11:47..it means I've got to get working on my DJ skills.
0:11:47 > 0:11:49CLUB MUSIC PLAYS
0:11:49 > 0:11:51I mean, I don't actually know how to DJ,
0:11:51 > 0:11:54but I'm doing a good job at pretending, right?
0:11:54 > 0:11:55Throw your hands up in the air!
0:11:55 > 0:11:57Yo, yo, yo!
0:11:57 > 0:12:00Truly terrific stuff, old bean. Well done.
0:12:00 > 0:12:03But now it's time for you lot to show us some of YOUR skills.
0:12:03 > 0:12:05It's the latest instalment of...
0:12:09 > 0:12:11Riley, don't even worry about it.
0:12:11 > 0:12:12Guess Whom?
0:12:12 > 0:12:16Don't even worry about it. No, YOU don't even worry about it!
0:12:16 > 0:12:18That was James from The Next Step.
0:12:18 > 0:12:20I hate you, I hate you. Bog off.
0:12:20 > 0:12:23Why do you need me at the Dumping Ground all the time?
0:12:23 > 0:12:26Why do you drop me off all the time? So bog off!
0:12:26 > 0:12:27Guess Whom?
0:12:28 > 0:12:30Oh, why don't you all just bog off?
0:12:30 > 0:12:32I was...
0:12:32 > 0:12:34Tracy Beaker when she was young.
0:12:34 > 0:12:35Bye!
0:12:36 > 0:12:38What of James? Is he still in London?
0:12:38 > 0:12:40I don't know what to do.
0:12:40 > 0:12:42Guess Whom?
0:12:42 > 0:12:45Alfie and I feel like more than just friends.
0:12:45 > 0:12:48I'm totally confused right now.
0:12:48 > 0:12:50I was playing Riley from The Next Step.
0:12:50 > 0:12:52Do you want a scoop of the action?
0:12:52 > 0:12:54Just record your own short impression of
0:12:54 > 0:12:57a CBBC presenter or character, remembering to reveal who you were
0:12:57 > 0:13:00at the end, and send it to us through the Whoops web page.
0:13:00 > 0:13:02Guess Whom?
0:13:02 > 0:13:05Right, then, chaps, set yourself down and prepare for
0:13:05 > 0:13:09an explosive compilation of cracking clips from CBBC this week.
0:13:09 > 0:13:11Three, two, one...
0:13:11 > 0:13:15This challenge is what we call our virtual vertigo challenge.
0:13:15 > 0:13:17That means that you're going to have to walk across this plank
0:13:17 > 0:13:20400ft up between two buildings.
0:13:21 > 0:13:23OK, and there you are, OK? Argh!
0:13:23 > 0:13:26Look down, look down, look down.
0:13:26 > 0:13:27HE YELLS
0:13:29 > 0:13:31And now try and walk across that... No! No, no, no.
0:13:31 > 0:13:33No! Oh, oh, oh!
0:13:33 > 0:13:34It's too realistic.
0:13:36 > 0:13:39And it's absolutely terrifying when he takes a wrong step.
0:13:39 > 0:13:41Whoa!
0:13:41 > 0:13:43HE SCREAMS
0:13:43 > 0:13:48# Please tell us why you had to hide away for so long
0:13:48 > 0:13:51# So long Where did we go wrong?
0:13:52 > 0:13:55# Mr Blue Sky, please tell us why... #
0:13:55 > 0:13:59I really enjoyed it. I thought it was really exciting.
0:13:59 > 0:14:00I thought they were really good.
0:14:00 > 0:14:03They knew what they were doing, definitely.
0:14:03 > 0:14:08You don't really get many bands that have people signing in them,
0:14:08 > 0:14:11so, yeah, this is quite unique.
0:14:12 > 0:14:14Out of 10, I'd give it 11.
0:14:14 > 0:14:15It was amazing.
0:14:15 > 0:14:17I want to show you something with this popcorn.
0:14:17 > 0:14:18Watch.
0:14:19 > 0:14:21Eh?
0:14:21 > 0:14:23First time. Give it a try.
0:14:23 > 0:14:24Go on, have a throw.
0:14:27 > 0:14:29Oh!
0:14:29 > 0:14:31See, you're trying to get the popcorn to your mouth -
0:14:31 > 0:14:32that's wrong.
0:14:32 > 0:14:33Hold that for me.
0:14:33 > 0:14:34What you need to do is this.
0:14:42 > 0:14:44Stupid trick won't work. Miss Cackle! How have you done that?
0:14:44 > 0:14:47Not even going to work, is it? That's what witches do. What?
0:14:47 > 0:14:49You're all green, Hacks, and...
0:14:49 > 0:14:52Miss Cacky, you've turned me into a frog, Cacky!
0:14:52 > 0:14:53And that's all we have time for.
0:14:53 > 0:14:56But there's no need to weep, you can get yourself over
0:14:56 > 0:14:58to the CBBC iPlayer to catch up with anything you missed.
0:14:58 > 0:15:01Now, I'm off to a fancy dress party tonight. I'm the invisible man.
0:15:01 > 0:15:04Hang on, driver! Oh, they can't see me!
0:15:04 > 0:15:08I knew I should have gone as a banana, I'd have much more appeal.
0:15:12 > 0:15:14All right, Cockers, I'm a little dog from Wigan.
0:15:14 > 0:15:16# Oh, yeah!
0:15:16 > 0:15:18Can you guess who that was an impression of?
0:15:18 > 0:15:20Yeah, you're right, it was Hacker T Dog, of course.
0:15:20 > 0:15:22But can you do a brilliant impression
0:15:22 > 0:15:24of a CBBC character or presenter?
0:15:24 > 0:15:28Make it funny, make it silly - the sillier the better.
0:15:28 > 0:15:30All you need to do is get to the CBBC website
0:15:30 > 0:15:32to upload your 20-second clip.