Let's Get It On (song) five. "Billboard" ranked it as the No. 4 song for 1973. The song became the biggest selling Motown release in the United States at the time, selling over two-million copies within the first six weeks of following its release. "Let's Get It On" also became the second best-selling single of 1973, only surpassed in sales by Tony Orlando & Dawn's "Tie a Yellow Ribbon Round the Ole Oak Tree". At the time, the single was Motown's largest-selling recording ever, selling over three-million copies between 1973 and 1975. The single has gone on to sell over 1 million copies, and, on
Tony Orlando and Dawn for herself in series such as "Bosom Buddies", "Gimme a Break", "Family Matters", "Half and Half", and "Are We There Yet". The Vincent Sisters continue a prolific career as session singers. A DVD compilation from the variety series was released in 2005 along with the group's catalog of albums on CD. Tony Orlando & Dawn released "A Christmas Reunion" that same year. Publicity events for those releases marked the first time Hopkins, and both Vincent Sisters appeared onstage together. Toni Wine also participated in those shows. The group was inducted into the Vocal Group Hall of Fame in 2008. Tony