What’s the Worst that Could Happen when You Propose to Your Girlfriend? [VIDEO]

For this guy, apparently the worst case scenario...is falling off a building. When this guy tries to propose to his gf at what looks like a party, his friend tosses him the engagement ring but misses the catch and falls off the roof! But there's a surprise twist at the end that makes it one of the best proposals ever. You'll have to check it out to see what I mean.