Sjoukje Lucie Smit (née van 't Spijker; born 5 May 1950), known professionally as Maggie MacNeal, is a Dutch singer. She was a member of the pop duo Mouth and MacNeal, who are best known for their 1972 million-selling record "How Do You Do", and for representing the Netherlands at the Eurovision Song Contest 1974, finishing third with the song "I See a Star". In 1980, she represented the Netherlands at the Eurovision Song Contest 1980, finishing fifth with the song "Amsterdam".
