The One with Chandler and Monica's Wedding (2)
Joey encounters problems trying to get off the movie set to officiate the wedding when the star turns up drunk. Meanwhile, Ross desperately searches for the missing Chandler as Rachel and Phoebe try to keep Monica from finding out. While the girls are searching, they come across a positive pregnancy test in a garbage can which they assume is Monica's. However, it turns out that it may actually belong to Rachel...