Hot Mess is the third studio album by American dance rock band Cobra Starship, released through Fueled by Ramen and Decaydance Records on August 11, 2009. The album is the follow-up to 2007's ¡Viva la Cobra!. It debuted at #4 on the Billboard 200 albums chart on sales of more than 42,000, by far their best chart performance ever.The first single from the album, "Good Girls Go Bad", features actress Leighton Meester and was released on May 11, 2009.