Glee IRL: Fergie On "Kids Incorporated"

Glee wasn't the first TV show to blend classic hit songs with the everyday drama of school. Idolator has the best, worst and "best of the worst" performances from Kids Inc.'s most famous grad, Fergie. Glee could learn a thing or two for next season...

• The Best: I Wanna Dance With Somebody

  Whitney Houston + country hoedown = genius.

• The Worst: The Living Years

  Ah, there's the Fergie we now know and love.

• Best of the Worst: Heaven is a Place on Earth

  Why yes, that IS a midget dressed as a green alien.

• See even more at Idolator.