Matthew Perry made a short mention of Cougar Town/Courteney in a recent interview
Will we see you on Cougar Town ever?
MP: I sort of subscribe to that thing where I want a little bit of time to establish my character in this. I love the show, I think Courtney obviously is hilarious and a really good friend of mine. I just want there to be a little more distance before we do that. I didn’t think that people would be able to watch it and not see Chandler and Monica. But I think if my show is lucky enough, to go on playing with different people, maybe.