On Glee, breakout star Darren Criss is the first real love interest for the shows openly gay character, Kurt Hummel (Chris Colfer). In real life, Criss, 24, is just as comfortable with his sexuality as Blaine is except that Criss happens to be straight.

Who cheated in glee?

In S2 he breaks up with Rachel for cheating on him with Puck (after he lied about Santana and humiliated her, but different story), then convinced Quinn to cheat on Sam with him, then emotionally cheated on her AGAIN with Rachel.

Do Brittany and Santana end up together?

In A Wedding, Brittany and Santana get married along with Kurt and Blaine in front of their family and friends.