Brian Frederick Hines, known professionally as Denny Laine, was an English musician who co-founded two major rock bands: the Moody Blues and Wings. Laine played guitar in the Moody Blues from 1964 to 1966, and he sang their hit cover version of "Go Now". While the Moody Blues were on tour with the Beatles in 1965, Laine befriended Paul McCartney, who later asked him to join his band Wings.

"Go Now" is a song composed by Larry Banks and Milton Bennett and first recorded by Bessie Banks, released as a single in January 1964. The best-known version was recorded by the Moody Blues and released the same year.