What comes next in the lyrics to the opening theme song from the series Happy Days: "Saturday, what a day..."

The theme song to Happy Days was written by Norman Gimbel and Charles Fox, and was first recorded in a studio by Jim Haas and his session singers in 1974. The song was also recorded by the duo Pratt & McClain for more mainstream release, and hit number 5 on the Billboard Hot 100 chart.

Asked by Tom Cohen · Last updated 5 years ago · 400.8K views