Years Active: 1994-1995
Best Known Song: Quo f/ Redman, "Huh What"
Kiddie duo Quo was signed to Michael Jackson's MJJ Music label in 1994 and released an album that begat a few not-bad singles. But their musical impact wouldn't be felt until a decade later, when Justin Timberlake put out the smash hit, "Cry Me a River." What does Quo have to do with JT? Turns out, one half of the group, Wade Robson, grew up to become a big-time choreographer. Oh, and Justin's girlfriend at the time Britney Spears, and inspiring THE breakup song of breakup songs.