On Wednesday's new episode of Glee, Will busts a move.

We didn't think it could get much cooler than that, but Puck might prove us wrong in the clip below. He pays "tribute to a musical Jewish icon" by busting out an acoustic version of "Sweet Caroline." Watch and smile:

[video url="http://www.tvfanatic.com/videos/sweet-caroline/" title="Sweet Caroline"] [/video]

We've also collected a slew of photos from the installment titled "Mash-Up." Click on each below and be sure to return to TV Fanatic after the hour airs for a full review/recap...

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.