Paul McCartney singles: seventeen with the Beatles, one solo, and one each with Wings, Stevie Wonder, Ferry Aid, Band Aid, Band Aid 20 and "The Christians et al." He is the only artist to reach the UK number one as a soloist ("Pipes of Peace"), duo ("Ebony and Ivory" with Wonder), trio ("Mull of Kintyre", Wings), quartet ("She Loves You", the Beatles), quintet ("Get Back", the Beatles with Billy Preston) and as part of a musical ensemble for charity (Ferry Aid). "Yesterday" is one of the most covered songs in history with more than 2,200 recorded versions, and according to the BBC,
Stevie Wonder but eventually became a major success when re-released as a single in 1970, which prompted Robinson to reconsider his intention of leaving the group). In 1968 he recorded an album of instrumental soul/jazz tracks, mostly harmonica solos, under the title "Eivets Rednow", which is "Stevie Wonder" spelled backwards. The album failed to get much attention, and its only single, a cover of "Alfie", only reached number 66 on the U.S. Pop charts and number 11 on the US Adult Contemporary charts. Nonetheless, he managed to score several hits between 1968 and 1970 such as "I Was Made to Love Her",