Photos: Grammy gowns, arrivals
2012 Grammy Awards Arrivals
Credit: AP
Rihanna arrives at the 54th annual Grammy Awards on Sunday, Feb. 12, 2012 in Los Angeles. (AP Photo/Chris Pizzello)
Credit: AP
Rihanna arrives at the 54th annual Grammy Awards on Sunday, Feb. 12, 2012 in Los Angeles. (AP Photo/Chris Pizzello)
