Claim: Producer Roy Ayers' album Let's Do, released in 1978, It peaked at number 33 in the US charts and 15th in the US R&B Charts.
Evidence: Roy Ayers (born September 10, 1940) is an American funk, soul, and jazz composer, vibraphone player, and music producer. Let's Do It is a studio album by American musician Roy Ayers. It was released in 1978 through Polydor Records. 33 15