'TSOP,' 1974 No. 1 Hit Song, Became First TV Theme to Top Billboard

In 1974, "TSOP (The Sound of Philadelphia)" became the first TV theme song to Hit No. 1 on the Billboard Hot 100—and it was recorded by a supersized studio house band. Performed ...
The Cheat Sheet

‘Soul Train’ Takes Over ‘DWTS’: Every Song and Dance Revealed, Rosie Perez Judges

Season 33‘s remaining 11 couples of Dancing with the Stars get their groove on with performances worthy of Soul Train. The night begins with a soulful opening number to “T.S.O.P. (The Sound Of ...