Celebrity Birthday List for Monday October 3 Includes Gwen StefaniCelebrity Birthday List for Monday October 3 Includes Gwen StefaniCELEBRITY BIRTHDAYS (10/3/11):Gwen Stefani - 42 Lead vocalist for No Doubt, Gavin Rossdale's wife and baby momma, and one of the sexiest flat-chested woman on Earthmikemike