After strenuous years of touring and recording (Eurythmics had released eight studio albums in eight years), a rift had developed between the duo and Eurythmics disbanded, although no formal notice was given. Stewart began writing film soundtracks and had a big international hit in 1990 with the instrumental track "Lily Was Here" (featuring saxophonist Candy Dulfer). The single reached No. 6 in the UK and the Top 20 throughout much of Europe, as well as in Australia and the US. He also formed a band called The Spiritual Cowboys, releasing two albums with this group in the early 1990s. Lennox took time off from her career to have a baby and to consider a life after Eurythmics. Accordingly, the duo had very little communication with each other from 1991 to 1998. In 1991, Eurythmics' "Greatest Hits" collection was released, entering the UK album chart at No. 1 and spending a total of 10 weeks at that position, as well as becoming a massive worldwide seller. New remixes of "Sweet Dreams" and "Love Is a Stranger" were also released as singles at this time. During 1993, a live album entitled "Live 1983–1989" featuring recordings from various years throughout Eurythmics' career was also released.