June 4, 1977 Los Angeles Memorial Coliseum, Los Angeles, CA (Music Sound Funk Festival)
Line-Up : Parliament-Funkadelic, Bootsy's Rubber Band, The Isley Brothers, Rufus w/ Chaka Khan, The Brothers Johnson, and Rose Royce. This was to be the final show of P-Funk's Earth Tour.
Concert marred by poor sound quality and long gaps between acts. The Isley Brothers pulled out. Parliament-Funkadelic came on stage after midnight and ended just before two.