Trevor Gordon Grunnill (19 May 1948 – 10 January 2013) was a British-Australian singer, songwriter and musician. He was a member of the late 1960s English group the Marbles, whose biggest hit was the UK No. 5 "Only One Woman".
Trevor Gordon Grunnill (19 May 1948 – 10 January 2013) was a British-Australian singer, songwriter and musician. He was a member of the late 1960s English group the Marbles, whose biggest hit was the UK No. 5 "Only One Woman".