First, she got dropped from the major label where she released a couplejams, then released a low key explosive song, "The Big Bang." In April, she got signed by another major label when it raced up the charts. Now, the song's got a fancy new video:
Katy's version of "The Big Bang" is actually a cover. The song, by songwriting duo Rock Mafia, originally appeared on the soundtrack of Miley Cyrus' so-bad-it's-good movie LOL. Miley Cyrus was in the video.