Bruno Mars was just 4 when he began performing as an Elvis impersonator . The singer has been a huge hit in the UK and is currently touring Europe with his band to promote his latest album, 'Believe'. It 's not clear whether his scheduled tour will be affected by his mom 's death .
Bruno Mars was just 4 when he began performing as an Elvis impersonator . Mars grew up in Hawaii and moved to Los Angeles to write songs . It 's not clear whether his scheduled tour will be affected by his mom 's death .