Donna Loren is an American singer and actress, best known for her association with the popular 1960s American television show "Shindig!" where she was the primary female performer. Her musical style is primarily pop, characterized by a melodic vocal delivery influenced by the popular music trends of the mid-20th century. Her most notable song, "Cycle Set," was featured in the 1966 Beach Party film, "The Ghost in the Invisible Bikini." Despite having a brief but impactful career in the 1960s, Loren's influence can be seen in the pop genre and she remains a significant figure from the classic television era.