It's officially Katy Perry's world, and we're just living it ... red bandana — a take on the World War II Rosie the Riveter poster inspired by Naomi Parker Fraley. After taking a sip out ...

Perry was forced to apologise after he suggested that a gay person in a same-sex relationship is no different to an alcoholic who chooses to drink. Scroll down for video 'Whether or not you feel ...

Luke Bryan suspected Katy Perry's departure from American Idol, so her announcement didn't come as a huge shock to him. Luke praised Katy for being a great mother and expressed admiration for her ...