I wanted it to be a Quick duet, but I guess the Anderbros did a good job.

Also, I just want to address that I've seen the comments for the video for this. People were worried that there was going to be a Klaine break-up. Clearly, it's about Blaine being sick and tired of Cooper taking control of him as his older brother. Also, the title "Somebody That I Used to Know", to me, is saying that Cooper is someone in Blaine's family life that he thought was a good brother. But ever since he tried to grab attention from him from other people, and all of the craziness in their younger years, Blaine sees him as...well, that person. IDK. That's how I see it.

i REALLY wanted it to be a quick duet, but Anderbros sounded awesome!!! :D

I respect Blaine, but its just what i think.

I've been itching for a Quick duet all season!!!!!!

I wanted a Quick duet, but this song sounds awesome with Blaine and Cooper!!