Katy Perry

Katy revealed how her and Taylor's reconciliation happened IRL.

Swift is the top-earning celebrity this year!

Katy appears to be showing support for Taylor amid the pop star's drama with Scooter Braun.

We finally know how the two pop stars found peace.

The old friends revealed their truce in Swift's 'You Need to Calm Down' video.

What does it all mean?!

See how the stars are sharing their messages of support for Pride Month.

Listen to Katy Perry's 'Never Really Over.'

The YouTube beauty expert is currently feuding with Tati Westbrook.

Perry literally lit up the room!