Usher and James Brown

52nd GRAMMY Awards Pre-Tel Ben Harper Akon Anthony Hamilton Bubba Jackson Carole King Alicia Keys Bill Putnam Jr. Chris Blackwell 2009 MusiCares Person of the Year Tribute to Neil Diamond 52nd GRAMMY Pre-Telecast Bill Cunliffe Carlos Pena Adam Lambert 2009 MusiCares Person of the Year Tribute Billy Currington BeBe Winans Barbra Streisand 52nd GRAMMY Winners Al Green Bobby Darin Carmen Rizzo Black Eyed Peas Blind Boys Of Alabama 52nd GRAMMY Awards Booker T. Jones AJ Parhm Jr Andrei Arshavin Chris Cornell Andre 3000 Anthony Wilson Ashanti Allen Toussaint Big Boi Andrea Bocelli Bono Bill Freimuth Brian Culbertson Bruce Springsteen Bon Jovi Beyonce Blue Note Records Boney James Bruce Lundvall Adele Big Jon Platt Avril Lavigne Aretha Franklin Celine Dion Brad Paisley Charlie Haden 12th Annual Entertainment Law Initiative Luncheon Alice in Chains Chris Tucker Chris Brown Beatles 11th Annual Entertainment Law Initiative Luncheon Chrisette Michele Chris Martin Cassandra Wilson Bonnie Raitt Backstage and Audience Carrie Underwood Alison Krauss Angelia Bibbs-Sanders 2010 MusiCares Person of the Year Buck Howdy Beau Bridges Carlos Santana Barbara Boxer 12th Annual Entertainment Law Initiative B.B. King Billie Joe Armstrong Brenda Lee Bill Harley