updated 09/24/2009 AT 7:20 PM ET
•originally published 09/25/2009 AT 7:20 AM ET
Vince Vaughn swings no more.
Now engaged to Canadian real estate agent Kyla Weber, Vaughn, 39, says he wants to start a family and settle down.
The funny guy even says he’s ready for diaper duty. “It’s the first time that I really want to have kids,” he told PEOPLE while promoting his new comedy Couples Retreat.