The Muffin Man

The video features a musical rendition of the classic children's song 'The Muffin Man'. It begins with an introduction by Ria Robert, followed by three verses of the song, each asking and affirming knowledge of the Muffin Man who lives on Jewellery Lane. The video concludes with music playing.

What type of music is playing in the background?

What repetitive phrase is used throughout the song?