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
Legends in Concert forged a partnership with Elvis Presley Enterprises, helping host several preliminary rounds of the Ultimate Elvis Tribute Artist Contest. Legends in Concert was founded in 1983 in Las Vegas, Nevada. During that same year, Legends' first show was performed at the Imperial Palace Hotel and Casino in Las Vegas, Nevada. The show is currently owned and produced by On Stage Entertainment, Inc. 2013 marked the 30th Anniversary for Legends in Concert entertainment productions. The Legends in Concert show has expanded its production to The Legends in Concert Theater in Myrtle Beach, South Carolina; Dick Clark's American Bandstand Theater in Branson,