It's a strange one....that 81-87 period, Stevie couldn't get a hit single in the UK...everything solo or Mac fell short. And the same happened with Seven Wonders here....though in the US it went top 20 (like most of her singles did there at the time). It deserved to be a smash, but the Brits clearly preferred Christine's music at this point. The chart run on my personal top 40 for the Tango singles was bizarre, but not unique. All of my top 4 albums that year (Tango, Actually, Solitude Standing, Sign O The Times) had multiple hits but none made #1. Tango had THREE #2s (and a #7, soz Chris), Actually had a #2 and a #3, Sign's record was 2-2-3-2, and SuzyV had a #2, a #4 and a #6.