Lea Michele channeled Britney Spears on the set of Glee in LA Wednesday.

Russell Brand was back to work in next to nothing yesterday filming Arthur in NYC. It looks like he got a jump start celebrating National Underwear Day — check out Très's roundup of celebrities stripped down. He's also in our 2010 Shirtless Bracket, though he'll have to put up a strong showing to knock out Gavin Rossdale — cast your votes for a chance to win a pair of Tom Ford sunglasses! Russell's fiancee, Katy Perry, has a big weekend ahead hosting and performing at the Teen Choice Awards on Sunday. Even if he can't make it to LA for the show, we'll be there live so follow us on Twitter for exciting news and photos!

To see more photos of Russell in his revealing wardrobe, just read more

Channing Tatum snacked on a cupcake with wife Jenna Dewan in LA Thursday.

Channing Tatum chowed down on a cupcake after a photo shoot with Jenna Dewan in LA yesterday. The two got all dolled up to take pictures for a brain cancer charity book but were back in their casual clothes once the shoot wrapped. Channing's been working out and going to meetings when he's not with his wife, and the two will get more couple's time this weekend at the Teen Choice Awards. They've been to the show together before, and this time Channing is up for three surfboards, so stay tuned to our Twitter for live updates from the big night!

To see more Channing and Jenna, just read more

Justin Timberlake and Mila Kunis filmed Friends With Benefits with a crowd in NYC Thursday.