Ronald & Ruby were an American pop vocal duo, best known for their 1958 hit single, "Lollipop". The duo's members were the black Ronald Gumm (or Gumps) and the white Beverly "Ruby" Ross; interracial pop groups were unusual at the time, and the group did not appear in public or in major press and television outlets. They had previously worked together as songwriters; among their credits are "Young and Hungry for Love", "Frankenstein Rock", "Fat Pat", "Soul Mates", "Don't Come... [more on Wikipedia]