Jack Osbourne and his wife, Aree Gearhart, have welcomed their second child together and named her in honor of Jack's late father, Ozzy Osbourne. "Introducing Ozzy Matilda Osbourne," the couple announced via a joint Instagram post on Wednesday, March 11. An accompanying video of Ozzy Matilda in her cradle confirmed that the little one was born at 8:49 a.m. on March 5. The newborn weighed 7 lbs, 12 oz and was 19 inches at the time of her birth. Jack, 40, and Aree, 34, are already parents to 3-year-old daughter Maple.