Wake Up Song of the Day: Men Without Hats “The Safety Dance“. It’s”One Hit Wonder Monday”! For our purposes, defined as a singer or group known for only one song to chart on the U.S. Billboard Top 40. Or, even if a second song is on the chart, it is overwhelmed and generally forgotten because of the success of the “One Hit Wonder”. In 1982, Men Without Hats charted #3 in the U.S., and had success around the world. In 1987, the group had a song “Pop Goes the World” that charted at #20, but who remembers that?