Ben Affleck is all smiles post-divorce, says BFF Matt Damon

The Ben-and-Jen divorce drama just keeps getting seedier.

Earlier this week, rumours that Ben Affleck was dating his children's former nanny Christine Ouzounian escalated after the 28-year-old was pictured on a private jet headed to Vegas, with Ben and footballer star Tom Brady also believed to be on board.

And rather than working to quell the rumours, Ben's long-time friend Matt Damon seems delighted that his friend is no longer married. Speaking at the premiere of HBO's Project Greenlight earlier this week – which Ben also attended – Matt said his Good Will Hunting co-star was doing "great," adding, "He's got a big smile on his face."

Ben and his wife of ten years Jennifer Garner announced they were divorcing at the end of June, though they had been unofficially separated since the early spring.

Despite the complications of dissolving a ten-year marriage and working out custody agreements, the pair have been working hard to keep things amicable for the sake of their children, even heading to the Bahamas together with all three kids 24 hours after making their divorce announcement.

However it's rumoured that it was during that very trip that Jennifer first discovered something was going on between Ben and Christine… so we can't imagine the former couple will be planning any more joint holidays in the near future.