Award winning music producer/record executive Clive Davis held his annual pre-Grammy bash Saturday night (Jan 30) at the Beverly Hilton Hotel in California, and a good number of the entertainment industry’s elite were in attendance.

Rihanna
, Ciara, Usher, Katy Perry, Jamie Foxx, Mary J. Blige, Maxwell, Jennifer Hudson and the Black Eyed Peas are just a few names of the many celebrities who attended and/or performed at the big event, held every year right before the Grammy Awards.

Continue reading for a ton of pictures!

PHOTOS: GETTY IMAGES / WIRE IMAGE / FILM MAGIC