Question: What singer replaced Diana Ross as the lead singer of The Supremes in January of 1970 and provided the lead vocals on the song "You Gotta Have Love in Your Heart" by the Supremes and the Four Tops?
Sentence (from "Farewell (The Supremes album)"): At the conclusion of the show, new Supremes lead singer Jean Terrell was brought onstage and introduced to the audience.
Relevant evidence: No