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Quiz: Test your knowledge of 2011's entertainment news

Some of the names that made the entertainment headlines in 2011 - Jedward, Rebecca Black, Cheryl Cole and Justin BieberGetty Images

2011 was the year that Cheryl Cole made it in the US and then didn't, Justin Bieber released a movie all about his life, and Rebecca Black put out what some thought was the "worst song ever"...

Those were just a few of the big entertainment headlines from the past year. Play Newsround's quiz to see how much you remember about 2011's top showbiz stories...