katy perry

Superstar songwriter Bonnie McKee spilled some tea about how Katy Perry inspired her to write this Britney Spears smash.

"If you're trying to make a perfect pop album, you're just trying to make 'Teenage Dream' again."

"She’s amazing and she has these people controlling her money, her life."

From on-stage baby bump reveals to record-breaking Instagram announcements, these celebrity pregnancies made major headlines.

Get a room!

Katy revealed her secret to Zooey.

Check out cringe-worthy fashion fails from our favorite celebrity couples.

Katy celebrates a special solar event with her surprise release.

Perry is back to black... for now, at least.

The singer shared #whatmakesawoman...

"Our democracy and freedom are worth waiting for."

We didn't even know some of these famous folks were expecting!