Steeleye Span are a British folk rock band formed in 1969 in England by Fairport Convention bass player Ashley Hutchings and established London folk club duo Tim Hart and Maddy Prior. The band were part of the 1970s British folk revival, and were commercially successful in that period, with four Top 40 albums and two hit singles: "Gaudete" and "All Around My Hat".

Gaudete is a sacred Christmas carol, thought to have been composed in the 16th century. It was published in Piae Cantiones, a collection of Finnish/Swedish sacred songs published in 1582. No music is given for the verses, but the standard tune comes from older liturgical books.