The episode Duets was on again tonight, and I just have to say how magnificent a voice Chris Colfer, the actor that plays Kurt, has. Both of his numbers literally gave me chills. His vocal range is unbelievable, and I think he has the best voice of that type I've heard in years. The duet with Rachel at the end where they did the classic Barbra Streisand/Judy Garland duet of "Get Happy" and "Happy Days Are Here Again" was superbly done.