GLEE "Comeback" underwear scene?

So I am a GLEE fanatic. Me and my best friend are obbsessed, especially with Puck. In the most recent episode ("Comeback") There are a few shots where they show the cast in their underclothes, including Puck. I tried to get a screenshot, but it wont work. Could someone send me a link a picture of Puck in that part of the show? Please and thankyou (: --Me