Matt Damon went out to eat with Luciana, Isabella, and baby Gia — though we didn't get a peek at her — along with his extended family in Miami yesterday. The big group celebrated the family's participation in the Escape to Miami triathlon where Matt and his stepfather had legs of a relay team, while his brother did the whole thing. Matt's been trying to keep losing that weight he put on for The Informant, and when asked if he planned to add running to his exercise regime, he joked, "I don't think so. I knew I was in trouble when the old guy with the oxygen tank passed me." Sounds like Matt's being his usual modest self since we know he's already a jogger, but no matter how he gets there we're excited to see him buff again, especially if it's for another Bourne.