Chris Brown is finally a free man, and he’s ready to get back on to the scene and enjoy life! Last night, the singer was spotted at Russell Simmons’ weekly All Def Comedy Live show in Hollywood, joined by his girlfriend Karrueche for a night of laughs. Also in the building were Kendall Jenner, Lil Twist, Christina Milian, Eva Marcille, J. Cole, Miss Diddy and more! Check out a few pics from the night in the gallery. All Def Digital Comedy Live continues this Wednesday at the Chinese Mann Theatre.