Photographic evidence: LMFAO at the Roxy

No!

As their NSFW name would suggest, these Hollywood electro-rappers are completely ridiculous. Kicking out such party-positive dance tracks as "I Am Not a Whore" and the funny ode to American Apparal-obsessed pop tarts "Lil' Hipster Girl," LMFAO rocked the Roxy with DJs Hyphy Crunk, Big Syphe and Eric D-Luxe. Things got so hot, clothes were taken off by most people in the crowd. That's the only way to have a party!