During a visit to the White House, Phelps got on one knee and asked Schock to marry him. On his Facebook page, he wrote:

"Such a special night surrounded by wonderful people in an amazing place, and the best is still yet to come with Ben Schock. Thanks for all the wonderful greetings and messages, and thanks to Barack Obama and Michelle Obama for lending us your home for the occasion!"

Check out photos of the beautiful moment below.