"Do You Believe in Magic" is a song written by John Sebastian. It was first recorded and released by his group, The Lovin' Spoonful in 1965. The single peaked at number 9 on the Billboard Hot 100 chart. In 1978, Shaun Cassidy reached the Top 40 with his cover version. The song has been recorded by various artists. Links: https://www.youtube.com/watch?v=AO0akwvUh_c https://www.youtube.com/watch?v=U5-5a9VrDWs