This year's Rock & Roll Hall of Fame inductees are Mary J. Blige, Cher, Dave Matthews Band, Foreigner, Peter Frampton, Kool & The Gang, Ozzy Osbourne, A Tribe Called Quest, Alexis Korner, John Mayall, Big Mama Thornton, Jimmy Buffett, MC5, Dionne Warwick, Norman Whitfield, and Suzanne de Passe.