<Tr> <Th_colspan="2"> Music video </Th> </Tr> <Tr> <Td_colspan="2"> "September" on YouTube </Td> </Tr> <P> "September" is a song by the American funk band Earth, Wind & Fire . It was recorded during the sessions for their album I Am (1979) and released as a single in 1978 . It was included on The Best of Earth, Wind & Fire, Vol. 1 . </P> <P> "September" reached number one on the US R&B chart, number eight on the US Billboard Hot 100, and number three on the UK Singles Chart . </P>

When did earth wind and fire september come out