Claim: "Hold On" by Wilson Phillips won the Billboard Music Award for Hot 100 Single of the Year and was nominated for the Song of the Year in the Grammys in 1990.
Evidence: Wilson Phillips is an American vocal group consisting of Carnie Wilson, Wendy Wilson, and Chynna Phillips, the daughters of Brian Wilson of The Beach Boys and of John and Michelle Phillips of The Mamas & the Papas, respectively. In 1990, the group won the Billboard Music Award for Hot 100 Single of the Year for "Hold On", and was nominated for five Grammy Awards and two American Music Awards. Their debut single, "Hold On," hit number one on the U.S. Billboard Hot 100 chart on June 9, 1990, bumping Madonna's "Vogue" off the top spot.