<Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> NBC </Td> </Tr> <Tr> <Th> Original release </Th> <Td> September 27, 2001 (2001 - 09 - 27)--May 16, 2002 (2002 - 05 - 16) </Td> </Tr> <Tr> <Th_colspan="2"> Season chronology </Th> </Tr>

When does rachel tells ross she's pregnant