Harry Shum Jr., by the way, is Mike Chang in Glee, and yes, he’s the other Asian who dances like a cool worm! He talks on ClevverTV about working on Glee, the iPod commercials, and LXD (The Legion of Extraordinary Dancers).
Now, who says Cory Monteith (Finn Hudson) and Mark Salling (Noah Puckerman) are the only cuties in the show? 
