Check Out Neil Patrick Harris in a New Clip From Tonight’s ‘Glee’

Yesterday, we brought you an interview with hall of fame fanboy Joss Whedon, in which he discussed tonight’s episode of Glee, entitled “Dream On,” which he directed. Not only do fans of Whedon get the master of all things geek behind the camera, but he also brought along his pal from Dr. Horrible’s Sing-A-Long Blog, Neil Patrick Harris.

It’s not secret that Harris has a background in musical theater, having worked on the Broadway production of RENT!, and of course doing the acclaimed, web-based musical with Whedon. He’s even reprising his role as a bad guy in this week’s episode, when he plays Will’s (Matthew Morrison) old high school nemesis, Bryan Ryan.

In unbridled anticipation for tonight’s episode, we’ve brought you a brand new clip, and you even get a piece of Harris singing a classic Monkees hit “Daydream Believer.”

Check out the clip after the jump, and be sure to catch the “Dream On” episode of Glee tonight at 9/8C on Fox.