U.K. are a British progressive rock supergroup originally active from 1977 until 1980. The band was composed of singer/bassist John Wetton, keyboardist/electric violinist Eddie Jobson, guitarist Allan Holdsworth and drummer Bill Bruford, later replaced by drummer Terry Bozzio. UK reformed with John Wetton, Eddie Jobson and Terry Bozzio for a world tour in 2012. ...more on Wikipedia