Stewart and Lennox were a couple while they were bandmates in a group called The Tourists from 1977-1980. Soon after forming Eurythmics in 1980."Eurythmics" is a real word - it is the art of interpreting music through bodily movements. It was developed in the early 1900s by the Swiss musician Émile Jaques-Dalcroze, who used it to teach music.