"What Have I Done to Deserve This?" is a song by English synthpop duo Pet Shop Boys, featuring singer Dusty Springfield.When released as a single in late 1987, it peaked at #2 in the UK charts and also at #2 on the Billboard Hot 100, becoming the fourth Top Ten hit for Pet Shop Boys as well as the biggest hit of Springfield's career in the U.S. It was kept from the top spot by ... ( http://en.wikipedia.org/wiki/What_Have_I_Done_to_Deserve_This%3F_%28song%29 )