Katy Perry

These celebrities are sober.

The Russian TV host claims the pop star tried to 'kiss' and 'touch' her.

Swift is the top-earning celebrity this year!

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

The 2019 Met Gala is really the gift that keeps on giving.

Watch the hilariously wild 'Earth' video featuring Justin Bieber, Ariana Grande, Ed Sheeran, Katy Perry and Brendon Urie as animals.

Katy Perry and Orlando Bloom are engaged after three years of on-and-off dating.

See the full lyrics to Katy Perry and Zedd's new song '365.'

Find out how Rihanna, Ariana Grande and more stars celebrated the holidays this year.

This singer had quite the lucrative year.

Perry says that she's definitely not in a rush to craft a follow-up to 'Witness.'

Who's ready to be the next Kelly Clarkson?