The Supremes performing on "The Ed Sullivan Show" on December 21, 1969. The Supremes without Ross made their final appearance altogether on "Ed Sullivan" on February 15, 1970. Diana Ross & the Supremes gave their final performance on January 14, 1970 at the Frontier Hotel in Las Vegas. At the final performance, the replacement for Diana Ross, Jean Terrell, was introduced. According to Mary Wilson, after this performance, Berry Gordy wanted to replace Terrell with Syreeta Wright. Wilson refused, leading to Gordy stating that he was washing his hands of the group thereafter. This claim is also made by Mark Ribowsky. After
I'm Gonna Make You Love Me of "Diana Ross & the Supremes Join The Temptations" compelling Motown to make "I'm Gonna Make You Love Me" the single release even though it was not performed on "TCB". Indeed, the Ross/Supremes & Temptations version was never to be performed live (the Temptations did perform "I'm Gonna Make You Love Me" on "The Ed Sullivan Show", Diana Ross and The Supremes performed the song which was recorded during their farewell performance in Las Vegas in 1970 and Diana Ross performed the song on "The Hollywood Palace" as a duet with Stevie Wonder). "I'm Gonna Make You Love Me" reached