"Hey everybody, lets do a huge, elaborate song-and-dance number to celebrate Blaine proposing to Kurt, just like we did with Mr. Schue and Emma, except unlike that couple, this relationship is long distance, between two teenagers who up until very recently were broken up because one cheated on the other. TOTALLY neglecting the fact that a relationship between two of their very best friends OF THE SAME AGE fell apart when they tried to do the same... Oh and look! One of them is dressed like Jim Carrey in The Mask, but without the green face make-up! ISN'T THIS DELIGHTFUL?!?!"
That's quite a bit of fantasy you've cooked up here, Murphy.