S10, E7: Monica and Chandler nervously prepare for a visit from an adoption worker, Laura (Maria Pitillo), who will decide if they would be suitable parents. Unfortunately, Laura horrifies the uptight couple when she confesses that she was once romanced by a cad named Joey, who lives in the same building and never returned her calls. Meanwhile, Phoebe and Mike (recurring guest star Paul Rudd) opt to have a small wedding and donate the extra money to a children's charity--only to demand it all back later. And Ross tries to help Rachel overcome her irrational fear of swing sets so baby Emma can enjoy herself at the playground.