Katy Perry Lashes Out at Fan After They Suggest She Sing Ex John Mayer's Song: 'Satan!'

Watch Katy Perry Shine At Her Lifetimes Tour In LA Singing “The One That Got Away” & More | All Access | Billboard News

Katy Perry lit up Los Angeles last night with her iconic tracks including “Roar,” “The One That Got Away” and loads more! From acrobating the night away to taking fan requests, keep watching to..

Katy Perry was shocked as a fan jumped on stage and grabbed her mid-concert

'Hot N Cold' hitmaker Katy Perry was left stunned as a fan got on stage and put his arm around her during a gig.