Katy Perry has been a very busy pop star over the past two years, scoring five Hot 100 No. 1s off her 2010 effort "Teenage Dream" and another topper in February with "Part of Me," off the "Complete Confection" collection. She'll try to do it again with "Wide Awake," which hits radio later this month.
"I swear, after this song, I'm taking a ...
