What's It Gonna Be is a single by Beyoncé from the Japanese edition of her debut album "Dangerously in Love" (2003), the bonus CD of her first DVD "Live at Wembley" (2004), and the Wal-Mart edition of Destiny's Child's fourth studio album "Destiny Fulfilled" (2004). A 7" promo single containing three different versions of the song plus three different versions of Faith Evans' cover of Donna Summer's 1978 "Heaven Knows" (which was part of the official soundtrack to "The Fighting Temptations") was released. The song was used in Knowles' adds for L'Oréal.