Colour My World/Make Me Smile - Chicago live at Tanglewood in MA back in July 21,1970. “Colour My World” was written by Chicago's trombone player, James Pankow, and sung by Terry Kath. After Kath's death in 1978, the band did not play the song for several years, eventually bringing It back with Bill Champlin on vocals when he joined in 1981. The song remained a concert favorite, and was later sung live by Robert Lamm. “Make Me Smile” was also written by James. What made him smile was the thought