Monica Geller of her own one day. While in England attending Ross' second wedding, to Emily (Helen Baxendale), Monica sleeps with Chandler. Initially supposed to have been a casual, one-time thing which grew more recurrent, Monica and Chandler eventually develop feelings for each other, but attempt to conceal it from their friends for as long as possible. After finally revealing their relationship to their friends, who are delighted by the news, Monica and Chandler marry. After several failed attempts to conceive a child of their own, Monica and Chandler discover that they are both infertile, and ultimately settle upon adoption as an
Monica Geller "can't simply rest on this one [Ross and Rachel] relationship", while believing that Monica and Chandler's would ultimately provide a fun opportunity for the writers to explore brand new storylines. Silveri and Goldberg-Meehan deliberately intended to keep Monica and Chandler's union "low-key" in order to further differentiate it from Ross and Rachel's, which had been very public. In order to get an idea how audiences would react to Monica and Chandler hooking up at Ross and Emily's wedding in London, the scene in which a clearly nude Monica suddenly emerges from under the sheets of Chandler's hotel bed was filmed