Sharon Osbourne hosted the annual M.A.P. Awards Wednesday night (November 5) at the Beverly Hills Hotel in Los Angeles. The event was a benefit for the Musicians Assistance Program, which helps musicians get help for drug and alcohol addiction. This year's event honored AEROSMITH frontman Steven Tyler, blues guitarist Jimmie Vaughan, and music industry attorney John Branca. In attendance were a number of prominent musicians and figures from the music industry, including KISS bassist/vocalist Gene Simmons and former ALICE IN CHAINS guitarist Jerry Cantrell. Check out pictures from Celebrity Photo, Daily Celeb, and LFI.