"Shake It" was written and recorded by Terence Boylan in 1977. It was covered the following year by Ian Matthews for his album Stealin' Home and became a top 20 hit single in February 1979.

Iain Matthews is an English musician and singer-songwriter. He was an original member of the British folk rock band Fairport Convention from 1967 to 1969 before leaving to form his own band, Matthews Southern Comfort, which had a UK number one in 1970 with their cover of Joni Mitchell's "Woodstock". In 1979, his recording of Terence Boylan's "Shake It" reached No. 13 on the US charts.