"Hey, Soul Sister:" Darren Criss, Chris Colfer and the Warblers Harmonize on "Glee" (Video)

PlayBlog   "Hey, Soul Sister:" Darren Criss, Chris Colfer and the Warblers Harmonize on "Glee" (Video) You can't keep the "Glee" preview clips down. This one features Darren Criss soloing on a cover of Train's "Hey, Soul Sister" -- with the Dalton Academy Warblers and a backup appearance from Chris Colfer's Kurt -- from the upcoming Nov. 30 episode "Special Education."

Criss plays Blaine, a gay student and glee-club star at Dalton who befriends Kurt. Previously best known for a "Harry Potter" musical parody that made it to YouTube, Criss is fast becoming a highlight of "Glee" and reportedly is in talks to become a regular next season.

To catch Criss, Colfer and the Warblers take the "Glee" Train, look below:

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