Mouth &amp; MacNeal was a Dutch pop duo that enjoyed some commercial success in the 1970s. They are best known for their million selling recording of "How Do You Do" in 1972, which topped the Dutch chart and became a US top ten hit, also reaching number 2 in Canada, and for representing the Netherlands at the 1974 Eurovision Song Contest, finishing third with the song "I See a Star", which went on to become a UK top ten hit.