:00:00. > :00:08.It's Sunday morning, and here's what's happening in the world.
:00:09. > :00:11.The X Factor have opened their doors.
:00:12. > :00:22.First up, the Prime Minister David Cameron joined
:00:23. > :00:25.other European leaders last night to agree further restrictions against
:00:26. > :00:29.Russia in an attempt to tackle the on-going crisis in Ukraine.
:00:30. > :00:33.The Ukrainian president has warned that the situation in the country is
:00:34. > :00:36.close to full-scale war after months of unrest between the Ukrainian army
:00:37. > :00:43.Russia says its forces are not supporting pro-Russian rebels there.
:00:44. > :00:57.The Prime Minister David Cameron says the situation is "worrying".
:00:58. > :01:02.We have to shall resolve and resilience in dealing with Russia
:01:03. > :01:06.and that if she carries on this way, the relationship between Europe and
:01:07. > :01:09.Russia, Britain and Russia, America and Russia will be radically
:01:10. > :01:10.different. It cannot go on this way.
:01:11. > :01:13.And you can head over to the Newsround website to find out
:01:14. > :01:18.The new series of X Factor began last night.
:01:19. > :01:22.There were the usual highs and lows, but some people went to some very
:01:23. > :01:23.strange lengths to get the judges' votes.
:01:24. > :01:25.One lady tried to butter up the judges
:01:26. > :01:29.by making them a massive cake and a load of Chinese food so they'd put
:01:30. > :01:34.Unfortunately, it didn't do the trick.
:01:35. > :01:38.And someone even tried dressing up as Cheryl Cole, thinking she'd sneak
:01:39. > :01:44.her way through in that disguise, but the judges saw right through it.
:01:45. > :01:47.And we want to know what you thought of the new series.
:01:48. > :01:50.Head over to the website and let us know.
:01:51. > :01:53.Chelsea are sitting at the top of the Premier League this morning
:01:54. > :01:55.after a nine-goal thriller at Goodison Park saw them beat
:01:56. > :02:02.Their new striker, Diego Costa, scored twice,
:02:03. > :02:04.and Chelsea found themselves 2-nil up after only three minutes.
:02:05. > :02:06.Everton kept up the pressure, and there was also a goal
:02:07. > :02:12.Chelsea will stay top if Tottenham fail to beat Liverpool this
:02:13. > :02:26.I was feeling we were getting back, but any time we got close we got a
:02:27. > :02:30.punch at the other end where Chelsea kept finding the back of the net
:02:31. > :02:33.with ease. Today we showed we are improving in
:02:34. > :02:35.other areas but we're not keeping our balance and solidity in
:02:36. > :02:40.defence. We have to find a balance. And there's just enough time to wish
:02:41. > :02:42.Tuan Tuan and Yuan Yuan The birthday bears celebrated
:02:43. > :02:47.yesterday at the Taipei Zoo in China with lots of fans who flocked to see
:02:48. > :02:50.the adorable pair. That's all for now,
:02:51. > :02:52.but I'll be back just before midday when Steve Backshall
:02:53. > :02:56.will be telling Newsround all about