By Amanda

LifeBuzz Staff

Engaged Couples Took A Lie Detector Test… And NO Question Was Off Limits.

At the start, this video seems like a trainwreck in the making, a disaster we can see coming from a mile away but can't figure out how to stop. It's two engaged couples, both them them hooked up to lie detector tests, asking each other about their relationship.

Scary and potentially relationship-ending prospect, right?

Despite being a fundamentally dangerous idea, the truths that these couples share may surprise you. Though some questions spark a bit of tension, the overall result will make you realize just how strong a relationship can be -- and remind you that a little white lie doesn't hurt from time to time.

Source: BuzzFeedVideo