No matter where you've met that great guy -- at a friend's party, a bar or even a blind date -- there's the million-dollar question you are dying to find out: Does he like me, or not? What if you could know for sure? His body language could be a dead giveaway.

So quit the guesswork: David Givens, Ph.D., director of the Center for Nonverbal Studies (CNS) in Washington and author of Love Signals: A Practical Field Guide to the Body Language of Courtship, decodes body language signs that say he's into you!

Sign #1:

He flashes his brows and smiles when he sees you

Body language decoder:

Raised brows signal attraction: It's the universal sign of interest and it exists in every culture. In fact, some experts think it's the most recognized non-verbal sign of greeting used by humans. When we're attracted to someone, our eyebrows rise and fall subconsciously. And when the other person is similarly attracted, they raise their brows and smile in return. The whole exchange lasts less than a second, though, so it can be easy to miss unless you're looking out for it!