Matt Damon Makes a Sean Hayes-Inspired Fashion Choice at Promises, Promises

They may have played enemies on a memorable episode of Will and Grace, but in real life there’s no animosity between Promises, Promises star Sean Hayes and Oscar winner Matt Damon. In fact, Damon is such a huge fan of Hayes, he even made a shirt featuring the Broadway star's face when he went to check out Hayes' Tony-nominated performance at the Broadway Theatre on September 18. After the show, Damon headed backstage to greet his friend and show off his hilarious T-shirt. Click on for the pictures and a fun flashback to some venomous zingers on W&G below.