Cee Lo Green performs at Plot Your Escape in L.A.

Flavor Flav served tater tots to famished photogs at the opening of his new fried-chicken joint in Vegas.

Aretha Franklin makes a wish at her 70th birthday celebration in New York.

Ashton Kutcher shows Justin Bieber his Charlie Sheen impression on Jimmy Kimmel Live.

The freakiest fairy princess of all, Santigold, got carried away at SXSW.

Marcus Mumford and his merry marchers. “This is real music!” he proclaimed.

Lionel Richie calls it a night after appearing on Letterman in New York.

Steven Tyler announces Aerosmith’s Global Warming tour by adding to the problem.

Tony Bennett shows off his classy forehand – and Agassi-inspired wardrobe – at a Florida charity event.

Uggie makes a new friend – The Vampire Diaries’ Ian Somerhalder.

One Direction stop for a snack at ET Canada Studios in Toronto.