<Tr> <Th_colspan="2"> "The One with Ross' Wedding" </Th> </Tr> <Tr> <Td_colspan="2"> Friends episode </Td> </Tr> <Tr> <Th> Episode no . </Th> <Td> Season 4 Episode 23 / 24 </Td> </Tr> <Tr> <Th> Directed by </Th> <Td> Kevin S. Bright </Td> </Tr>

Where was friends the one in vegas filmed