Ellen Joyce Loo

Ellen Joyce Loo Hoi Tung (Chinese: 盧凱彤; Jyutping: Lou4 Hoi2tung4; 27 March 1986 – 5 August 2018) was a Canadian-Hong Kong musician, singer-songwriter and record producer. She was the guitarist, backing vocalist and a co-founder of the folk-pop rock group at17.