The TV star, who has three children with ex-Kourtney Kardashian (Mason, 11, Penelope, 9, and Reign, 6) is still processing the news of his children’s mother’s engagement.
“Scott hasn’t really wanted to deal with Travis and Kourtney because he didn’t feel like he’d have to,” says a family source. “At first, it seemed like it was just a casual relationship to him, nothing serious. So he pretty much put that on mute. Hasn’t been giving it too much brainpower, thinking that eventually, they’d break up.”
