The rumor floating around the web is that Sam is also going to be Kurt's new love interest this season. If true, they're poised to be TV's most prominent gay characters since Will Truman and Jack MacFarland. They would also be good role models for young people in the LBGT community.
Here is an excerpt from the interview:
He's totally straight in real life....LOL. Here's a clip featuring Chord from Tuesday's episode. He's a pretty good singer.