Jennifer Aniston, Courteney Cox, Katy Perry Celebrate Jennifer Meyer"s 40th Birthday (PHOTO GALLERY)
Jennifer Meyer’s 40th birthday party turned into THE non-Coachella celeb event of the weekend … with Jennifer Aniston, Courteney Cox, Katy Perry … AND Orlando Bloom all showing up. The huge bash went down at Peppermint in WeHo, where Justin…