Pet Shop Boys are an English synth-pop duo formed in London in 1981. Consisting of keyboardist Chris Lowe and vocalist Neil Tennant, they have sold more than 100 million records worldwide and were listed as the most successful duo in UK music history in the 1999 edition of The Guinness Book of Records. Pet Shop Boys have achieved 42 top 30 singles, including 22 top-10 hits on the UK singles chart, including four UK number-ones: "West End Girls" (also number one on the US Billboard Hot 100), "It's a Sin", a synth-pop version of "Always on My Mind", and "Heart". Other hit songs include a cover of "Go West", and their own "Opportunities (Let's Make Lots of Money)", and "What Have I Done to Deserve This?" in a duet with Dusty Springfield. With five US top 10 singles in the 1980s, they are associated with the Second British Invasion. Pet Shop Boys have been nominated for four Grammy Awards in the Dance/Electronic categories, and they have won three Brit Awards. They were presented with the award for Outstanding Contribution to Music at the 2009 Brit Awards.
