Rocker BO BICE is set to become a dad for the second time after announcing his wife, CAROLINE, is pregnant with the couple's second child. The former American Idol runner-up's partner is due in August (08). Bice tells People magazine, "We don't know if it's a boy or girl yet and don't care as long as it's healthy and has all its fingers and toes." The couple, who married in 2005, already have a two-year-old son, called Aidan.