Bieber’s barnet is on the loose. If you see it, contact Ailbhe Malone. Do NOT approach it

TRACK OF THE WEEK

Ain't Too Proud to Begby The Knocks. Super cool NYC production duo The Knocks have released an EP of updated Motown tracks, featuring Pop Corner fave Alex Winston. And, like the anti-Mark Ronson, they've updated the classics with synths and drum machines rather than herpy derpy horns. Ain't Too Proud to Begkeeps all the urgency of the original, while adding a touch of tears-on-the-dance-floor.

It wasthe next logical step, we suppose, but Justin Bieber's hair has become a star in its own right. Remember the Biebz got a trim a few weeks back? Well, the hair was sold to charity and is now residing in a glass case in Miami – with its own bodyguard. We're not sure where to start, really.

With anew album to promote, and a tour to prepare for, Britney's diet is on lockdown at the moment. So much so that fast food and alcohol are banned from being within a whiff of her, says the Sun. A source tells them that "dieting's hard for Brit. She and Jason love going to drive-thrus and cooking big meals for the boys like hot dogs with pasta, which is her absolute favourite . . . She's completely turned herself round and won't even allow Jason to eat that kind of food anywhere near her." Aw, Britters. Have a doughnut. We won't hold it against you.

N-DUBZ WATCH

Tulisa’s been a busy girl these past few weeks. Not only did she announce that she’ll be releasing her own perfume – entitled “Female Boss” – she also treated lucky followers to a play-by-play of her visit to the dentist. “Finally gettin my veneers! Excited but scared! No more baby teeth!” she typed excitedly, only to follow up with “OMG I’m so upset!! There’s not enough space in my mouth loooool, I have 2 wear sum invisible thing for 6 months 2 widen my jaw!” Poor Tuls. Pop Corner used to wear a brace too, so you’re in good company.