It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
Kissing an infection-free partner is good for your teeth!
141
One in five long-term love relationships began with one or both partners being involved with others.
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8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
In 2010, Gary Richmond was beaten into a coma. He woke up with amnesia and no memory of his wife of 20 years. Subsequently, he ended up falling in love with her all over again!
44
Parents receive 1 out of every 5 Valentines.
20
Close to 110 million roses (mostly red) will be purchased and delivered around Valentine's Day in the U.S.
88