You burn 26 calories in a one minute kiss.
605
Parents receive 1 out of every 5 Valentines.
20
A man's beard grows fastest when he anticipates sex.
239
One in five long-term love relationships began with one or both partners being involved with others.
177
Close to 110 million roses (mostly red) will be purchased and delivered around Valentine's Day in the U.S.
88
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k