katy perry

A jury this week found Katy Perry’s 2013 song “Dark Horse” was copied in part from “Joyful Noise,” a song by Christian rap artist Flame

From Katy Perry to Justin Bieber, here are some of the biggest names who have had beef with pop star Taylor Swift.

Some of these artists regret their biggest hits.

Money was no object for the pop star as she bid on her man at the One Love Malibu charity auction.

Emma Bunton and Mel B dished some very interesting news...

This singer had quite the lucrative year.

Remember these looks?

Katy Perry, John Legend and others are not here for the president's tone-deaf remarks.

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

Could the 'You Raise Me Up' singer really have caused so much heartbreak?

Her lawyer reportedly filed an emergency motion to keep her testimony sealed.

We're not crying, you're crying.