John Charles Barrett, known professionally as Desmond Child, is an American songwriter and producer. He was inducted into the Songwriters Hall of Fame in 2008. He has been nominated for four Grammy Awards, a Primetime Emmy Award, and has won a Latin Grammy Award.
His hits as a songwriter include Kiss' "I Was Made for Lovin' You"; Joan Jett & the Blackhearts' "I Hate Myself for Loving You"; Bon Jovi's "You Give Love a Bad Name", "Livin' on a Prayer", "Bad Medicine", and "Born to Be My Baby"; Aerosmith's "Dude", "Angel", "What It Takes" and "Crazy"; Cher's "We All Sleep Alone" and "Just Like Jesse James"; Brit Smith's "Karma's a Bitch", recently redone by Jojo Siwa; Alice Cooper's "Poison"; Michael Bolton's "How Can We Be Lovers?"; and Ricky Martin's "The Cup of Life" and "Livin' la Vida Loca".