Mason with Mom, Grandma Kris and Penelope out in Calabasas November 29,2013.

Mason with Mom, Grandma Kris and Penelope out in Calabasas November 29, 2013.
(Kourtney Kardashian daily, Tumblr)

Keeping up with the Kardashians - S08E20 - Kylie's Sweet 16 - Video Dailymotion

Keeping up with the Kardashians - S08E20 - Kylie's Sweet 16 - Video Dailymotion

Out for frozen yogurt in Calabasas in Los Angeles with Mom and Penelope on Sunday 17, 2013.

Out for frozen yogurt at Menchies in Calabasas in Los Angeles with Mom and Penelope on Sunday November 17,2013.
(Celebrity baby scoop, US Magazine.com, Tumblr, Kourtney Kardashian blog., Splash News)

Trip to the Aquarium in Long Beach over the weekend on November 16,2013.

Trip to the Aquarium in Long Beach over the weekend on November 16,2013.
(Daily Mail, Kourtney Kardashian daily, x17 online)