Rihanna and Paris Hilton light up Grammy Weekend! Video

Brown and Rihanna had appeared together Saturday night at Clive Daviss pre-Grammy gala in Beverly Hills.

Shortly before the Grammy show began at 5 p.m. at Staples Center, Grammy officials issued a statement saying, "We have just been informed Rihanna will not be attending tonights 51st Grammy Awards. Rihanna will not be performing. We are sorry to see she is unable to join us this evening.

Her song Disturbia, which shed been scheduled to perform at the ceremony, was the sixth best-selling digital track of the year. She was replaced by veteran soul singer Al Green, who was accompanied by country singer-guitarist Keith Urban.

--Source LA Times

Timbaland hosted a star-studded Grammy party Friday night. Los Angeles is already crawling with celebs coming out to attend tomorrow nights Grammy Awards and quit a few flocked to help Timberland start the weekend off right. Celebs who attended included Keri Hilson, Tyrese Gibson, Paris and Nicky Hilton, Diddy, Lauren London, Chris Brown, and a whole lot more. Enjoy!! Distributed by Tubemogul.