Your Song of the Day is a funk classic: "Free Style" by the Sylvers. Charmaine and Angie belt this #1 smash out of the park while their brothers jam on guitar, bass, piano, and drums. The track is from the family's 1975 album "Showcase."
It begins at the 1:12 mark - just past the brief set-up interview with little Foster. Enjoy...
"Free Style" by the Sylvers.
(Special thanks: MusicXman)
Note: The YouTube link provided also includes the family performing their platinum single, "Boogie Fever."