How do you top the casting of Neil Patrick Harris on Glee?

By opening up a nationwide search for three new roles on season two of the Fox hit.

Due to the overwhelming number of submission (over 28,000 so far), the show has actually extended this opportunity beyond yesterday's initial cut-off for entries. If you'd like to audition for a role, submit a video exclusively on MySpace at myspace.com/gleeauditions.

According to Fox:

Videos must feature an explanation about why the auditioner wants to be on GLEE as well as a demonstration of his/her stellar singing ability by performing one of 10 GLEE hits, including “True Colors,” “You Can't Always Get What You Want” and “Lean on Me.”

HURRY UP! THE NEW DEADLINE IS TODAY AT 3 P.M. EST!!!

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