You Won't Believe Who Gave Adam Lambert a Birthday Lap Dance

Adam Lambert's 31st birthday isn't until Jan. 29, but the rocker already blew it out Friday night with a party at West Hollywood's Bootsy Bellows. Looks like the highlight was a lap dance by sober actor and Dancing with the Stars alum David Arquette, who's been beefing up! Pretend you were there while checking out our fave party pics from Instagram and Twitter accounts like TheColinOwens, mdmolinari, sam_sparro, BennMendoza, and realadamlambert.