[1] Although it was released as the final Supremes song featuring Diana Ross, who left the group for a solo career in January 1970, it was recorded as Ross' first solo single and Supremes members Mary Wilson and Cindy Birdsong do not sing on the recording.
Fuqua, Bristol, and Beavers all joined Berry Gordy's by-then famous record company, and "Someday We'll Be Together" became part of Motown's Jobete publishing catalog.
Further, in concert, Ross would suggest that "someday, we'll be together" in regard to contemporary troubles such as civil rights and the ongoing demonstrations and protests against the Vietnam War.
"Someday's" B-side, "He's My Sunny Boy", was recorded by Ross, Wilson, and Birdsong for the Love Child album in 1968 and written and produced by Smokey Robinson.
[7] "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).
Ross reunited with Wilson and Birdsong in 1983, performing the single for the Motown 25: Yesterday, Today, Forever television special.