12/05/2013 05:02 pm ET | Updated Jan 23, 2014

The Key To A Successful Marriage Is Make-Up Sex, Experts Say

"Kiss and make-up" are four words that may be the key to marital happiness, or so say two relationship experts who believe make-up sex is vital to helping couples work out their problems.

In a recent HuffPost Live segment, Trisha and Justin Davis, the authors of "Beyond Ordinary: When A Good Marriage Just Isn't Good Enough," told host Mike Sacks that a romp between the sheets can help spouses move beyond marital spats.

"The term make-up sex, people think it's just a term. Make-up sex is an actual physiological thing," Trisha said. "When you feel known, where you feel like you're on the same page, it makes that moment when you're together all the more special."

Her husband agreed, adding, "You're never gonna agree with someone one-hundred percent of the time, but you can be for that person one-hundred percent of the time."

Watch the clip for even more advice on keeping a marriage strong and check out the entire segment here.


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