Matt and his wife Luciana are currently holidaying at George's Lake Como retreat in Italy Photo: © PA
And Don Cheadle, who also starred in the Ocean's trilogy, was also there with his actress partner Bridgid Coulter Photo: © PA
Starring in the Ocean's film trilogy must have been something of a bonding experience for Matt Damon, Don Cheadle and George Clooney – if their choice of summer holiday is anything to go by, that is.
Matt and Don were this week guests of their pal George at his Italian hideaway villa in Laglio, Lake Como.
The pair were spotted going for a boat ride, joined by their families. Matt's Argentinean wife Luciana Bozan Barroso kept a watchful eye on their three-year-old daughter Isabella.
Also there was Don's actress partner Bridgid Coulter with their children - daughters Ayana Tai, 13 and 12-year-old Imani.
There was no sign, however, of their host. If recent appearances are anything to go by, the Hollywood hunk is enjoying some alone time with new woman in his life, Sardinian model and TV presenter Elisabetta Canalis.
The actor reportedly whisked the brunette back to his lakeside home just days after they were introduced by friends.
All the news as Duchess Kate's due date draws close...