John Travolta wasn't the first guy to point at the sky on the dancefloor. When Saturday Night Fever hit theaters in 1977, people had been doing that for years. That iconic image -- hip to the side, ...

(CBS 11) - One of the most successful songs of the summer of 1975 had very few lyrics but was right on point for the upcoming disco age that would last another five to six years. Van McCoy (born ...

(The Root) — There was a time long, long ago (OK, decades ago) when the dance everyone was doing at every party actually required a partner. The Hustle craze took off following the release of Van ...