THE BIGGEST SHOCK! 82-Year-Old Aerospace Engineer Sings Death Metal! Watch the full video in comments 👉 | Sweet Moments

"Smooth Operator" is a song by English band Sade from their debut studio album, "Diamond Life" (1984). It was released as the album's third single in the UK on September 3, 1984, as a 7-inch single with "Spirit" as its B-side, and as a 12-inch maxi single with "Smooth Operator" and "Red Eye" on side A and "Spirit" on side B. Despite the cold-hearted lyric, this song is often used to imply a romantic encounter. It played a big part in the Season 12 "Big Bang Theory" episode, "The Procreation Calc