"Do It ('Til You're Satisfied)" is a popular song by funk group B. T. Express, written by songwriter Billy Nichols. Contents. Do It ('Til You're Satisfied) is the debut album by Brooklyn, New York band B.T. Express. Released in on Scepter Records. The album would chart number. View credits, reviews, tracks and shop for the Vinyl release of "Do It ('Til You're Satisfied)" on Discogs. Listen to Do It ('Til You're Satisfied) on Spotify. B.T. Express · Album · · 9 songs. Bt Express - Do It Till You're Satisfied / Non-Stop - Music. I remember BT Express from the 70's, back in the day as they say, also listened to the Commodores and the Johnson Brothers, and lots of soul bands. Do It ('Til You're Satisfied) by B.T. Express - discover this song's samples, covers and remixes on WhoSampled. B.T. Express(BT Express); Do It ('til Your Satisfied) Ooh, go on and do it, do it, Do it 'til you're satisfied, Whatever it is, do it, Do it 'til you're. Do It ('Til You're Satisfied). B.T. Express. Disco · Preview. Song. Time. Express. 1. PREVIEW. If It Don't Turn You On (You Oughta Leave It. Play and download "Do It (Til You're Satisfied)" by "BT Express" - and other songs including "Dancing Machine", "On And On", "Let's Get It On".