The couple are already the parents of a six year old son, Cree.
"I was so excited, it was one of my favorite shows." Lakin and Hewitt also met once at a random party at the Oakwood apartments back in the day, the two cringing over the a photo of themselves from the event.
After Hewitt remarked on how "lucky" they were that social media didn't exist yet, she shared how Sweetin's work on "Full House" helped her get her start in the industry.
Mitchell compared being a '90s kid in Hollywood to being in "weird fraternity or sorority," where they'd all randomly run into each other at different parties, premieres or set visits.
"I met Jodie on the set of 'Full House,' we had the same producers," said Lakin.
"Obviously, I got very lucky that even though I lost my mother, I lost her later in life, but it still had a profound effect on me.