Marie Josée Riel also known as Emjay (born December 9, 1974) is a Canadian eurodance musician.
After fronting a local Ottawa band for several years, she recorded a solo project in 1994 and signed a recording contract. She released several singles and one album in her career.
In 2000, she received a Juno Award nomination for Best Dance Recording, for her single "Over and Over".
As of 2013, Emjay continues to perform occasionally in Toronto, Ottawa and Montreal nightclubs.