Watch Gwyneth’s ‘Glee’-ful Guest Episode (VIDEO)

Can you say coolest. substitute. teacher. EVER? Gwyneth Paltrow made her much-anticipated Glee guest appearance on Tuesday night, enchanting the New Directions with her devil-may-care attitude and censored, yet still awesome rendition of Cee Lo Green’s “F You.”

As Mr. Schue sniffled his way through a nasty flu, Gwyneth’s Ms. Holliday lets the glee club run wild, (much to Rachel’s chagrin,) Sue makes a grab for more power and Kurt and Mercedes’ friendship suffers. We’ll hold back on spoiling any more and let you check out the episode for yourself below!

Don’t forget to tell us what you thought of Gwyneth’s guest appearance in the poll after the jump.