Jessica Simpson gave birth to little Ace Knute Johnson via a scheduled C-section Sunday in Los Angeles…

Jessica Simpson’s daughter has a new playmate — a baby brother named Ace.

Via CBS News:

Simpson’s representative confirmed that the entertainer gave birth to Ace Knute in Los Angeles on Sunday via planned C-section. The details were first reported by Us Weekly. A rep said, “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.”

This is the second child for Simpson, 32, and her fiance, Eric Johnson, 33, a former NFL player. Simpson gave birth to daughter Maxwell last year.