Which musician performed with Stephen Malkmus and the Jicks, Jon Spencer or Stephen Malkmus?
Jon Spencer Jon Spencer (born 1965) is an American singer, composer and guitarist. He has been involved in multiple musical acts, such as Pussy Galore, Boss Hog, Heavy Trash and The Jon Spencer Blues Explosion.
Johnny Mars Johnny Mars (born December 7, 1942) is an American electric blues harmonica player, singer, and songwriter. Over a long career, he has worked with Magic Sam, Earl Hooker, B.B. King, Jesse Fuller, Spencer Davis, Ian Gillan, Do-Re-Mi, Bananarama and Michael Roach.