This speech is so perfect. Glee didn't hype up that this was going to happen, which makes me so happy that it's more a legitimate plot point and not an attention-grabbing ratings ploy. Santana hasn't ever been this vulnerable on the show, and it just breaks my heart when Brittany, rightfully so, brings up the point that she's still dating Artie. I just hope that Artie sees what is going on and realizes that Brittany is so obviously in love with Santana...
Anyway, I love this speech because it feels so real, unlike most of the episode which felt a bit contrived and unbelievable. It actually sounded like what one teenage girl would say to her best friend that she's in love with, and the acting - Naya Rivera just knocks it out of the park with this one. Don't tell Alisha, but I've added another girl to the list, haha.