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
Diana Ross 1999, Ross and mega-tour promoter SFX (which later became LiveNation) began negotiations regarding a Diana Ross tour which would include a Supremes segment. During negotiations with Ross, the promoters considered the creation of a Supremes tour, instead. Ross agreed. As the tour's co-producer, Ross invited all living former Supremes to participate. Neither Jean Terrell nor late 1970s member Susaye Greene chose to participate. 70s Supremes Lynda Laurence and Scherrie Payne were then touring as Former Ladies of the Supremes. Ross contacted Mary Wilson and Cindy Birdsong, who then began negotiations with SFX. Negotiations with Wilson and Birdsong(who allowed Wilson to