Watch Katy Perry’s 24 Hour ‘Witness World Wide’ Live StreamWatch Katy Perry’s 24 Hour ‘Witness World Wide’ Live StreamWatch and see highlights from Katy Perry's 24-hour 'Witness World Wide' live stream event.Erica RussellErica Russell
Taylor Swift Gives Katy Perry Direct, Surprise Hit as ‘Witness’ DropsTaylor Swift Gives Katy Perry Direct, Surprise Hit as ‘Witness’ DropsSwift decided that as Perry shared her new album on YouTube via a special event ('Katy Perry: Witness World Wide'), she'd release her entire back catalog on all streaming services.Rachel KalinaRachel Kalina
Katy Perry Explains Why She Finally Broke Silence on Feud With Taylor SwiftKaty Perry Explains Why She Finally Broke Silence on Feud With Taylor Swift'I mean, I'm not Buddha,' Perry said.Matthew Scott DonnellyMatthew Scott Donnelly
Katy Perry Directly Addresses Taylor Swift Feud: ‘She Started It’Katy Perry Directly Addresses Taylor Swift Feud: ‘She Started It’Appearing on 'The Late Late Show With James Corden,' Katy Perry spoke out about her and Taylor Swift's 'Bad Blood.'Erica RussellErica Russell
Katy Perry Performs on ‘Saturday Night Live': WatchKaty Perry Performs on ‘Saturday Night Live': WatchKaty Perry performs on 'SNL' May 20.Erica RussellErica Russell
Katy Perry Serves Up ‘Witness’ Track List: Check Out the Song TitlesKaty Perry Serves Up ‘Witness’ Track List: Check Out the Song TitlesTake a look at the album art and track list for Katy Perry's fourth record, 'Witness.'Erica RussellErica Russell
Katy Perry Teases Something in Times Square: What’s Coming May 15?Katy Perry Teases Something in Times Square: What’s Coming May 15?A billboard in Times Square indicates that Katy Perry has something special planned for May 15.Erica RussellErica Russell
Katy Perry on Whether New Album Responds to ‘Bad Blood': ‘Everything Has a Reaction’Katy Perry on Whether New Album Responds to ‘Bad Blood': ‘Everything Has a Reaction’'Bad Blood,' released in 2014, was rumored to have targeted Perry.Matthew Scott DonnellyMatthew Scott Donnelly
Katy Perry is Laced in Red at the 2017 Met GalaKaty Perry is Laced in Red at the 2017 Met GalaKaty put out all the stops in her scarlet frock at this year's Met Gala.Emily TanEmily Tan
5 Crazy Celebrity Conspiracy Theories5 Crazy Celebrity Conspiracy TheoriesThanks to fan fiction, 'fake news' and memes, we're in a golden age of celebrity conspiracy theories.PopCrush StaffPopCrush Staff