Claim: The Rolling Stones had Bill Wyman as a producer.
Evidence: The original line-up consisted of Brian Jones -LRB- rhythm guitar , harmonica -RRB- , Mick Jagger -LRB- lead vocals -RRB- , Keith Richards -LRB- lead guitar , backing vocals -RRB- , Bill Wyman -LRB- bass -RRB- , Charlie Watts -LRB- drums -RRB- , and Ian Stewart -LRB- piano -RRB-.