West End Girls weeks later. In Canada, "West End Girls" first entered the "RPM" singles chart in April 1985, reaching a peak position of 81 in June 1985. Having signed with EMI, the group released their first major label single "Opportunities (Let's Make Lots of Money)" in mid-1985, but it failed to attract attention. The Pet Shop Boys then decided to re-record "West End Girls", and issue this new version as a single. Producer Stephen Hague helmed the new, re-recorded version of "West End Girls". The re-recorded version of "West End Girls" was released in the United Kingdom in October 1985, debuting on
Who Do You Think You Are (Spice Girls song) proof that the Spice Girls often had more savvy distilling different genres and styles than their American counterparts". In a review of the group's 2007 compilation album "Greatest Hits", Talia Kraines of BBC Music called it "their piece de resistance [...][that] still manages to fill dancefloors". "Who Do You Think You Are" was released in the UK as a double A-side single with "Mama" on 3 March 1997. It debuted on the UK Singles Chart at number one, with sales of 248,000 copies, becoming the group's fourth consecutive chart-topper. This made the Spice Girls the first act in UK chart