Mason Disick: Kourtney Kardashian's Baby Boy!

Kourtney Kardashian and boyfriend Scott Disick welcomed their first child together on early Monday morning (December 14) at a hospital in Los Angeles.

“Kourtney just delivered a healthy baby boy,” her publicist tells E! and Life & Style.

Mason Dash Disick weighed in at 7 pounds, 6 ounces, and measured 19.5 inches. Yes, Mason‘s middle name is the same as the family’s clothing boutique!

Congrats to the happy couple!