music: 1980s Hits: This song from "American Gigilo" was the #1 song of the year 1980?

Questions

In 1959 who recorded the hit single Mack the Knife?

What was the nickname of blues pianist Ferdinand Morton?

What Scottish singer once said "My passions are soccer, drinking and women, in that order?

What John Denver sing was a hit for Peter, Paul and Mary?

Who jumped off the Tallahatchee Bridge?