0:00:00 > 0:00:00- 888
0:00:00 > 0:00:02- 888
0:00:07 > 0:00:09- 888
0:00:12 > 0:00:14- 888
0:00:18 > 0:00:20- It's getting dark in Cwm Teg.
0:00:20 > 0:00:24- Many of the residents of - the valley are on their way to bed.
0:00:31 > 0:00:35- The blue tit, the blackbird - and the robin redbreast...
0:00:35 > 0:00:39- ..have had a busy day, - flying from branch to branch.
0:00:39 > 0:00:41- They can't wait to roost.
0:00:46 > 0:00:51- They won't go to sleep until - they've sung one last, sweet song.
0:00:52 > 0:00:54- It's a very noisy song, mind you!
0:00:56 > 0:00:59- The birds aren't the only ones - who are being noisy.
0:01:04 > 0:01:09- Gareth invited Sanjay to his house - for their very first sleepover.
0:01:09 > 0:01:12- Gareth and Sanjay are very excited.
0:01:16 > 0:01:20- Gwen invited some of her friends - for a sleepover, too.
0:01:21 > 0:01:23- Yes, her favourite toys.
0:01:28 > 0:01:31- These children - don't look very sleepy, do they?
0:01:40 > 0:01:44- Oops! Dad walked into the room - at the worst possible moment!
0:01:56 > 0:01:59- Gareth's father wants them to relax.
0:02:00 > 0:02:02- It's nearly time to go to sleep.
0:02:03 > 0:02:06- The boys are too excited to sleep.
0:02:09 > 0:02:13- Perhaps reading a book would - help them relax and feel sleepy.
0:02:15 > 0:02:17- Gwen is about to fall asleep.
0:02:19 > 0:02:22- The boys don't feel sleepy at all.
0:02:22 > 0:02:26- They can't relax, with all the noise - coming from outside.
0:02:31 > 0:02:33- That isn't noise - it's birdsong.
0:02:33 > 0:02:35- Birds sing when the sun sets.
0:02:39 > 0:02:41- Does singing help them feel sleepy?
0:02:43 > 0:02:47- The blue tit has a sweet, soft song.
0:02:51 > 0:02:54- The blackbird - has a lovely singing voice.
0:02:59 > 0:03:03- That's Dad's favourite bird - - the robin redbreast.
0:03:03 > 0:03:05- It's a very happy bird...
0:03:06 > 0:03:08- ..but it has a very sad song.
0:03:16 > 0:03:19- This is another little chick.
0:03:19 > 0:03:21- This one is already sound asleep.
0:03:25 > 0:03:28- # Little birds, it's time to sleep
0:03:29 > 0:03:33- # Little birds, sleep soundly
0:03:34 > 0:03:39- # On the branches, sleep and relax
0:03:40 > 0:03:44- # On the trees, sleep soundly
0:03:45 > 0:03:49- # Blackbird, it's time to sleep
0:03:50 > 0:03:55- # Robin redbreast, - it's time to sleep
0:03:55 > 0:04:00- # Pretty swallow, it's time to sleep
0:04:00 > 0:04:04- # Blue tit, sleep soundly
0:04:09 > 0:04:14- # Little birds, it's time to sleep
0:04:14 > 0:04:19- # Little birds, sleep soundly
0:04:20 > 0:04:25- # On the branches, sleep and relax
0:04:25 > 0:04:29- # On the trees, sleep soundly #
0:04:30 > 0:04:34- Singing relaxes the birds - and I think it helps them sleep.
0:04:35 > 0:04:39- It certainly worked - for Gareth and Sanjay.
0:04:41 > 0:04:43- Goodnight, children!
0:04:49 > 0:04:52- Goodnight, - all the residents of Cwm Teg.
0:04:52 > 0:04:53- Sleep well.
0:04:55 > 0:04:55- .