Diana Ross & The Supremes: "Someday We´ll Be Together" Requested by Catherine H Diana Ross & The Supremes: Final TV Appearance on the Ed Sullivan Show in 1970 during "The Farewall Tour". "Someday We'll Be Together" is a song written by Johnny Bristol, Jackey Beavers, and Harvey Fuqua. It was the last of twelve American number-one pop singles for Diana Ross & the Supremes on the Motown label. Although it was released as the final Supremes song featuring Diana Ross, who left the group for a solo c