<P> At Ross 's wedding in London , Monica and Chandler sleep together and decide to begin dating . They try to keep their relationship secret , as they are unsure about how the others would react . Eventually , however , they all find out . Their wedding is officiated by Joey , who is ordained over the Internet . In the final episode , Monica and Chandler adopt twins , due to their inability to conceive . </P>
<P> At Ross 's wedding in London , Monica and Chandler sleep together and decide to begin dating . They try to keep their relationship secret , as they are unsure about how the others would react . Eventually , however , they all find out . Their wedding is officiated by Joey , who is ordained over the Internet . In the final episode , Monica and Chandler adopt twins , due to their inability to conceive . </P>
when do monica and chandler like each other
when do monica and chandler like each other
At Ross 's wedding in London
At Ross 's wedding in London