The first night Jon came over to hang out with Megan, her neighbor spilled his drink all over Jon's pants. It was late, they needed to be washed, so he was 'forced' to stay the night. They've basically been inseparable since!
Two years prior to their engagement they were on a vacation in Punta Cana, Dominican Republic. One night they were walking on the beach & he made a promise to her that one day he was going to marry her! 2 years later he surprised her & asked her to become his wife!