Katy Perry Roar Cover Katy Perry did not have the best weekend ever. Not by a long shot. Her promotional gold truck for "Prism" was in a car accident. On Saturday, her song "Roar" leaked 2 days early on radio. The song was supposed to premiere this morning on Z100 in New York and decided to release it early on iTunes. "Roar" is a positive song in the vein of "Wide Awake" and "Firework" and this time, it is about her personal empowerment. Is it a message to her critics or her ex-husband? To listen to "Roar", click here....