Revealed: The highest-paid celebrities of 2018
Must-watch: Calvin Harris' new video starring Katy Perry, Pharrell Williams and Big Sean
Inside the One Love Manchester concert: Ariana Grande, Miley Cyrus, Justin Bieber
Katy Perry's new "Chained to the Rhythm" video hides a social message
Must-watch: Katy Perry's new Olympic anthem video
Katy Perry releases the Olympic anthem
Front row: Moschino Resort '17
Coachella: Street style – part 2
Stella McCartney's Fall '16 presentation
73rd Annual Golden Globes: Red carpet glamour
Katy Perry’s Middle Eastern concert marks new Dubai International Airport initiative
Carine Roitfeld and Harper’s Bazaar host second annual Icons party in NYC
Everything you need to know about Taylor, Nicki and Katy's Twitter feud
Watch now: The trailer for 'Jeremy Scott: The People's Designer' is here
The full campaign: Katy Perry for Moschino Autumn/Winter 15
Revealed: Katy Perry is the new face of Moschino
First look: Taylor Swift's celebrity-packed video for 'Bad Blood' is unveiled
What selfie ban? The best Instagram snaps from the Met Gala
Yahoo to host Costume Institute Met Gala After-Party
