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
Live at the International, Las Vegas 1969 and later that year performed on his own television special called "The Many Sounds of Jerry Lee Lewis". In early 1970, he appeared on "The Johnny Cash Show" and, with his profile higher than it had been since his Sun Records days, was invited to play the International Hotel in Las Vegas. Befitting his new role as a honky-tonk balladeer, Lewis kept it mostly country, performing his recent hits and other songs made famous by Bob Wills, Hank Williams, and Tom T. Hall. The album would be another hit for Lewis, rising to number 5 on the "Billboard" country