I love these over the top marriage proposals because that means someone put a lot of thought into making it perfect for the bride or groom-to-be.  This one just happens to take place with a flash mob in a Oklahoma airport.

KFOR

You see Brittany's boyfriend Austin has been on a mission trip for two years and their only communication was through letters or email (swoon-can you imagine the letters? I feel a "Notebook" type romance blooming) the entire time.

Brittany has a surprise for Austin when he got off the plane and little did she know, Austin had a surprise for Brittany.

Check out the video and be ready to tear up.