MRI Could Determine How in Love You Truly Are

New research shows how much being in love affects what goes on in your head.
2:09 | 03/17/15

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Transcript for MRI Could Determine How in Love You Truly Are
? Oh, yeah. ? Can't get enough of your love babe ? most people -- Baritown. Think of the heart when they think about love but it's really all in your head and new research shows that. T.j. Holmes is in the social square to explain. You're going to love this one. Imagine the world, Strahan, where, fellas, you don't have to send your woman flowers anymore. Imagine where you don't have to send chock. Buy jewelry on Valentine's, you don't even have to spend quality time but if your woman wants you to prove you love her all you have to do is a, baby, take a look at my mri. This is your brain. This is your brain on love. A new study revealing that when you're in love your brain looks decidedly different than when you're not. We're in love and seeing that the brain looks happier. There is a tiny little region in the brain called the reward center. And activated when we're doing things that are pleasurable. Reporter: So that swoonworthy bond between "Cinderellcinderella and her prince -- Carrespect ie, you're the one. Reporter: It was also in their heads meaning someday soon instead of lie detectors we could have love Deckers testing just how true your love is with one quick scan. I don't need a brain scan. You want to hear it out loud. Reporter: Nothing says I love you like an mri. All right, the reason this research is different is because other research -- George, we showed you a picture of your wife and you get brain activity but in this study people did not -- were not shown pictures of loved one, they were not thinking about loved ones so it changes the architecture of your brain just being in love. I just want you to try the experiment first of sending your wife your mri instead of flowers. Try that. You know what -- guys, I actually wanted you to do this live. I suggested you all do this. I go the shot down real fast. You know the way my mine work. You look at the mri, it looks like a diamond ring so in the right frame of mind, buy that ring. Rumer rules the ballroom

This transcript has been automatically generated and may not be 100% accurate.

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