Perry celebrated her big day with ET and her fellow 'Idol' judges Lionel Richie and Luke Bryan.
Katy Perry and Orlando Bloom share a post-pickleball kiss at her Firework Foundation's inaugural Santa Barbara tournament.
Perry is showing support for Swift and her new relationship.
The "Anti-Hero" songstress caused a stir when she showed up to support the Kansas City Chiefs tight end during his game on Sunday.
Russell Brand’s live shows are being postposed as he continues to face allegations of sexual assault.
The pop singer opened up to 'Rolling Stone' about her possible feud with Taylor Swift and her sophomore album, 'Guts.'
See what your favorite stars have been up to lately!
During Russell Brand's appearance on 'Running Wild With Bear Grylls,' the comedian opened up about his marriage to Katy Perry.
The comedian and musician were married from 2010-2012.
Plus, find out how you can audition for the upcoming season!
Selena Gomez proved she’s a Katy Perry superfan, singing all the lyrics to ‘Hot N Cold.’
The 38-year-old singer is opening up about why her and Orlando Bloom are sober together.
Luke Bryan addresses Katy Perry's criticism on Fox News, following her 'American Idol’ backlash.