And baby makes 4! Yes Jessica Simpson gave birth to her second child yesterday!! A couple months ago Jessica let it slip that she was having a boy on Jimmy Kimmel, so we knew what she was having, but they did reveal that they named him "ACe Knute Johnson" - Ace is pretty cool, but I'm curious to find out why "Knute." Anyways Jessica's rep said that Mommy and baby are doing great! Congrats to their whole family!