I've been a Kurt fan from the beginning. He's absolutely precious and a real treat to watch. Chris Colfer is a very talented young man and he's very inspiring.
Anyways. :D Kurt this season KILLED me. The episode "Grilled Cheesus" had me crying hysterically. And then all that rubbish with Karofsky... And then by sheer, random chance, he meets the dapper, handsome, knight in shining armor, Blaine. Blaine is honestly a breath of fresh air. Not only do I love Darren Criss for his previous work, but him on Glee is bloody brilliant.
The writers kept Kurt and Blaine apart for quite some time, as we all know. Because with them, it wasn't just BOOM instant love. They built up that wonderful bond for a while. It wasn't just about lust for them, either. It was about having that one person that you can trust with anything and always confide in. But when they finally got together, it was glorious, more than I ever expected :)
So, when they exchanged "I love you"'s, I was floored. Even the way they look at each other is adorable.
Kurt and Blaine/Klaine is arguably the best couple that has ever been and ever will be on Glee.