Dena Barnes Gardenia Barnes Was An American Soul Singer Born In River Rouge MI United States. She Was Born On 6 June 1945 And Passed Away On 27 August 2007 In Southgate MI United States Aged 62. Her 1967 Single 'Who Am I You Ought To Know ' B/w ' If You Ever Walk Out Of My Life' Went Unnoticed At The Time Of Release But Later Reached British Dance Floors During The Northern Soul Craze.