Marlon Rosegold Mcvey-Roudette (born 5 January 1983) is a British Vincentian recording artist, songwriter and producer. He is the former front man for the duo Mattafix, who had their first number 1, Big City Life, back in 2006. After the group split, Roudette embarked on a solo career with two number one singles in Europe, "New Age" and "When the Beat Drops Out"; the latter made it to number 7 on the UK chart and is certified platinum. In recent years he is also known for his co-writing work for artists including Sinead Harnett, Dua Lipa and Mabel McVey. He co-wrote Mabel’s hit singles "Finders Keepers" and Fine Line.
Marlon Roudette was born in London and is the son of Cameron McVey, a British music producer, and Vonnie Roudette, a designer and artist of Dominican/Trinidadian descent residing in Saint Vincent and the Grenadines. As a young child he moved with his mother and sister to Trinidad, then to St. Vincent in 1992, where he began his music career, and returned to London when he was 17. Marlon is the stepson of Neneh Cherry.