In Vegas, a hungover Ross and Rachel wake up in bed together and are horrified when they discover they are husband and wife. Rachel wants the marriage annuled. But Ross refuses as it will be his third divorce. Meanwhile, Monica and Chandler contemplate their future after failing to get married in Vegas. However, Chandler makes a different proposal that could also have a big impact on their future, whilst Phoebe and Joey take a road trip back to New York and pick up a hitch-hiker named Rick. But the two friends fall out when Joey leaves all the driving to Phoebe.
Aired: 23 Sep 1999