Do you know all the words to the world's most popular songs? We all think we do, but when contestants compete for 1 million dollars, will most be at a loss for words when the music stops?

Hosted by Wayne Brady, contestants choose songs from different genres and decades. At first, the lyrics are displayed on a screen as the studio band plays the song, but when the music stops and the words disappear, contestants must sing the next verse with 100% accuracy. After singing the next words correctly, contestants can "Stay & Play" or "Take the Money & Run." If 9 songs are sung correctly, they are given a #1 hit to sing and one final lyric to correctly sing for the grand prize.