Who's had a good week, and who's had seven days they'd rather forget?
Avril Lavigne poses naked for new single cover
Avril Lavigne has caused a stir by posing naked for the front cover of her new single Here's To Growing Up.
The singer is set to make her musical comeback soon; the last music she released was her 2011 album Goodbye Lullaby.
Miss Lavigne isn't the only music star to go from being sweet to sultry though - flick through our gallery to see more stars who have ramped-up the raunch factor...
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There have been reports going around for a little while now that Jay Z and Beyoncé's marriage is in trouble. And now, Beyoncé's mother, Tina Knowles, is giving her take on everything.
Date 11 hrs ago, Duration 0:54, Views 83