Gallery: MusiCares honors Paul McCartney

Paul McCartney performs at the MusiCares Person of the Year gala in his honor on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Katy Perry performs at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Tony Bennett performs at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Valerie Simpson arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

John Stamos arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Sergio Mendes performs at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Carole King arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Lou Adler arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Paul McCartney, right, and Nancy Shevell arrive at the MusiCares Person of the Year gala in his honor on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Norah Jones performs at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Yoko Ono arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Cast members from The Beatles "LOVE" by Cirque du Soleil arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Dave Grohl, right, and wife Jordyn Blum arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Steven Van Zandt, right, and Maureen Van Zandt arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Elvis Costello, right, and Diana Krall arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Katy Perry performs at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Bonnie Raitt arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Jackie Collins arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Chris Martin, of Coldplay, performs at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Smokey Robinson, right, and Frances Robinson arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Alison Krauss�arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Christina Perri arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

James Taylor, right, and Caroline "Kim" Smedvig arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Neil Young and Crazy Horse perform at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

David Foster, right, and Yolanda Hadid arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Paul McCartney, right, and Nancy Shevell arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Duane Eddy performs at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Hugh Hefner, center, Anna Sophia Berglund, left, and Shera Bechard arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Carla Ortiz arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Joe, left, and Marjorie Walsh arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Alison Krauss performs, center, with the band Union Station featuring Jerry Douglas at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Sir Paul McCartney performs at the MusiCares Person of the Year gala in his honor on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Rosanna Arquette arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Glen Campbell, left, and Kim Woollen arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Bob Kraft, right, owner of The New England Patriots, Leslie Moonves, left, President and Chief Executive Officer of CBS Corporation, and his wife Julie Chen arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Neil Young, right, and Pegi Young arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

Alicia Keys performs at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

James McCartney, left, and Jade Nazareth arrive at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)

India Arie arrives at the MusiCares Person of the Year gala honoring Paul McCartney on Friday, Feb. 10, 2012 in Los Angeles. (AP Photo/Chris Pizzello)