05:08 PM EDT 07/30/2014
Originally posted 04/15/2014 10:50AM
The singer tapped Ace of Cakes star Duff Goldman to help film a video in his bakery in L.A.
Originally posted 04/15/2014 06:45AM
As the first weekend of Coachella comes to a close, catch up on all the crazy action with PEOPLE.
The Indio, Calif., desert may be hot, but the stars who flock to the annual musical fest are even hotter. We've brought you stories straight from the scene, sharing photos of the coolest performances, yummiest food, hippest fashions and, of course, best celebrity sightings.
Relive the wild weekend with our Instagrams – and some from A-list attendees like Katy Perry, Julianne Hough and Pharrell Williams – below. And be sure to stay with PEOPLE for the latest Coachella news on who partied with who and which music groups really rocked.
Originally posted 04/12/2014 05:30PM
When Katy Perry attended Coachella a couple of years ago, it was in the arms of a new man, but this year the happily single star attended the music festival with friends.
Originally posted 04/11/2014 04:00PM
When Katy Perry debuted her slime green hair earlier this week, she was doing more than sporting a new look – she was displaying a new attitude.
Originally posted 04/10/2014 02:00PM
Jem is excitement, Jem is adventure and now – Jem is a movie.
Originally posted 04/07/2014 10:30PM
What do you think of her bold new do?
Originally posted 03/07/2014 12:30PM
Miley Cyrus seems a little hurt Katy Perry didn't want to make out with her.
Everyone's favorite twerkaholic posted a series of semi-snarky tweets after Perry gave an interview where she talked about being force-Frenched by Cyrus at a recent concert.
Originally posted 03/05/2014 03:45PM
Originally posted 03/05/2014 03:00PM
You love whom you love – unless fundamental differences make the relationship just too complicated to maintain.
Originally posted 02/27/2014 01:50PM
On the day that news broke that they split, Katy Perry and John Mayer kept busy with friends and work.
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