"LSI (Love Sex Intelligence)" is a song by Scottish band the Shamen with vocals by Jhelisa Anderson. It was written by Colin Angus and Richard West, and having been remixed by the Beatmasters, it was the first single taken from their fifth album, Boss Drum (1992). Released in July 1992 by One Little Indian, it achieved success in several countries, peaking at number one in Finland, number four in Sweden, and number six in the United Kingdom. On the Eurochart Hot 100, "LSI" peaked at number 16. The accompanying music video was directed by Mathew Glamorre. The CD single also contains a remix of "Make It Mine", a song from the En-Tact album.