Prince, the music icon who gave us pop classics like "Purple Rain" and "Raspberry Beret" is dead at the age of 57. He was the consummate showman, with a stage presence that often drew comparisons to James Brown and his contemporary, Michael Jackson.
Amazingly, all three music legends once shared a stage in a fascinating performance in 1983, during the "James Brown & Friends" concert at the Beverly Theater in Los Angeles, California. Watch the video (in which Prince makes his entrance riding piggy-back on a body guard) below: