by Kate Harper (CHARTattack)

06/30/09 1:51pm

Cobra Starship own an underground (read: illegal) club in the clip for "Good Girls Go Bad." It's hidden in the basement of a sandwich shop where you have to bribe whoever's behind the counter to let you in so you can gamble (read: illegal).

Gossip Girl's Leighton Meester (Blair Waldorf on the show) guests as an undercover agent in the video for the track. Could you call her a good girl playing bad?

The track will appear on the quintet's upcoming third studio album, Hot Mess, which us due out Aug. 11.