Ko je rođen u juni 1941.

American actor, writer, and comedian known for SCTV, Freaks and Geeks, and his role in Happy Gilmore

American jazz and fusion pianist, keyboardist, and composer who shaped modern jazz with works like 'Spain' and his band Return to Forever

English composer, pianist, and Hammond organ player who co-founded Deep Purple and pioneered the fusion of classical music with hard rock

British drummer for The Rolling Stones and acclaimed jazz musician