Someday We'll Be Together with Diana Ross singing lead on the 1960s decennial finale of "The Ed Sullivan Show" that aired live Sunday, December 21, 1969 on CBS. "Someday We'll Be Together" was the final number at Diana Ross & the Supremes' farewell concert on January 14, 1970 at the Frontier Hotel in Las Vegas. After the completion of the show, Jean Terrell was presented onstage to the audience as Diana Ross' replacement (alongside Wilson and Birdsong). Thus "Diana Ross & the Supremes" officially split apart, becoming "Diana Ross" (the solo act) and "The Supremes" (the group). Ross reunited with Wilson and Birdsong in
Diana Ross & the Supremes: The No. 1's The UK version of the album uses different masters of lesser quality, and the remixing and mastering that is exclusive to this album are missing. Also, "I Hear a Symphony" and "The Boss" have been removed and substituted by "I'm Still Waiting" and "Chain Reaction," which were both solo #1 hits for Diana Ross in the UK. International UK Diana Ross & the Supremes: The No. 1's Diana Ross & the Supremes: The No. 1s is a 2003 compact disc collection of the number-one singles achieved by The Supremes when led by Diana Ross (they subsequently had a No. 1