Katy Perry Can’t Stop Talking About Taylor SwiftKaty Perry Can’t Stop Talking About Taylor SwiftA new interview about Swift is the latest of many for Perry amid her 'Witness' release.Matthew Scott DonnellyMatthew Scott Donnelly
10 Singers Who (Allegedly) Ripped Off Other Artists10 Singers Who (Allegedly) Ripped Off Other ArtistsBruno Mars, Avril Lavigne, and Taylor Swift are just a few artists who have been accused of stealing ideas for their hit records.Paris CloseParis Close
Katy Perry Wants You to Be in Her ‘Swish Swish’ Music VideoKaty Perry Wants You to Be in Her ‘Swish Swish’ Music VideoA new contest gives fans the opportunity to star in Katy Perry's next music video.Erica RussellErica Russell
Then & Now: 10 Pop Stars in Their First Music VideosThen & Now: 10 Pop Stars in Their First Music VideosEverybody starts somewhere — even pop icons.PopCrush StaffPopCrush Staff
Catch ‘Feels': Watch the Video For Calvin Harris, Katy Perry, Pharrell and Big Sean’s CollabCatch ‘Feels': Watch the Video For Calvin Harris, Katy Perry, Pharrell and Big Sean’s CollabCalvin Harris, Katy Perry, Pharrell and Big Sean collaborate on 'Feels,' a breezy reggae-dance track with a trippy video.Erica RussellErica Russell
Katy Perry Peacocking: First Twitter User To Net 100 Million FollowersKaty Perry Peacocking: First Twitter User To Net 100 Million FollowersPerry joined the social media network in 2009, and has been the center of more than a few viral moments.Matthew Scott DonnellyMatthew Scott Donnelly
Katy Perry Defends New Image, Calls Awards Shows ‘Fake’Katy Perry Defends New Image, Calls Awards Shows ‘Fake’Katy Perry is taking a defensive stance when it comes to her new image. Rachel KalinaRachel Kalina
Diplo Responds To Katy Perry’s Sex Ranking With Serious ShadeDiplo Responds To Katy Perry’s Sex Ranking With Serious ShadePerry previously said Diplo would come in last place if she had to rank her exes' bedroom talents.Matthew Scott DonnellyMatthew Scott Donnelly
Katy Perry Apologizes to Taylor Swift + Insists She’s Ready To Move OnKaty Perry Apologizes to Taylor Swift + Insists She’s Ready To Move OnSwift and Perry have been locked in a quiet feud for years.Matthew Scott DonnellyMatthew Scott Donnelly
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