Jessica Simpson's Baby is Here!

By JustMommies staff

Jessica Simpson welcomed her son Ace Knute Johnson on Sunday, June 30, US Weekly reports exclusively. The newborn is the second child for Simpson and her fiance former NFL player, Eric Johnson.

Ace arrived via csection in Los Angeles. No word on the baby's birth weight, but if he's anything like his older sister Maxwell, who weighed in at over 9 lbs at birth, he's likely a big baby.

The singer's rep told Us Weekly, "Ace Knute (pronounced Ka-nute) Johnson has arrived! Mom and baby are doing great. Jessica, Eric and Maxwell are thrilled to welcome the new addition to their family."