U.K. singer/composer Gary Benson (Harry Hyams) wrote "Let Her In" in 1975.

Television and movie star, actor, dancer and singer John Travolta's cover of "Let Her In" was from his 1976 self-titled album. The single raeched the top ten on the pop chart and top twenty Adult Contemporary. On the back of the promo jacket: "Since 'Welcome Back Kotter' first aired last fall .... John has been offered choice film roles and has accepted the thriller "Carrie".The beginning of a successful career.