Sister Sledge performing 'He's The Greatest Dancer' in 1979.  From the classic disco album 'We Are Family'
(1979) produced, written, arranged & conducted
by Nile Rodgers & Bernard Edwards of the CHIC Organization.  HTGD, originally
written for CHIC's 'C'est CHIC' album, was released as the first single
from the WAF album and was a smash hit (Billboard charts:
Pop#9, Black#1, Disco/Club#1) in early '79.  Will Smith
used this tune to power his no.  1 hit 'Gettin' Jiggy Wit It' (1997).