The music world is still reeling from the death of ‘Soul Train’ creator Don Cornelius, who died yesterday from a self-inflicted gunshot wound. In particular, members of the R&B and hip hop community were moved by the passing of an icon whose TV show introduced many of them to legends like Marvin Gaye and Michael Jackson.

Check out some of the tributes to the late R&B icon sent out over Twitter by everyone from MC Hammer to David Boreanz.