Paul McCartney of "A World Without Love", a number-one single for Peter and Gordon; one as a co-writer on Elton John's cover of "Lucy in the Sky with Diamonds"; one as a co-writer on Stars on 45's "Medley"; one as a co-writer with Michael Jackson on "Say Say Say"; and one as writer on "Ebony and Ivory" performed with Stevie Wonder. , he has 15.5 million RIAA certified units in the United States as a solo artist plus another 10 million with Wings. Credited with more number ones in the UK than any other artist, McCartney has participated in twenty-four chart topping
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",