Katy Perry Set To Perform “Daisies” On American Idol Finale.

Katy Perry is scheduled to perform her new single “Daisies” during the American Idol finale on May 17th, according to Headline Planet, as well as joining Luke, Lionel and past Idol contestants in “We Are The World.” As the semifinal edition of “American Idol” hit the airwaves, ABC confirmed details regarding the May 17 season […]