Welcome healthy twins Knox Leon and Vivienne Marcheline

Actors Angelina Jolie and Brad Pitt, 44, are parents again, for the fifth and sixth time! Angelina, 33, delivered fraternal twins, a boy named Knox Leon Jolie-Pitt and a girl named Vivienne Marcheline Jolie-Pitt, by c-section on Saturday, July 12th in Nice, France. Son Knox Leon weighed in at 5.3 lbs, while daughter Vivienne Marcheline was 5 lbs. Ob/gyn Dr. Michael Sussmann told People,

The babies are doing well. The operation went just perfectly.