Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
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Two in five people in the world marry their first love.
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A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
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You burn 26 calories in a one minute kiss.
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In medieval Italy, if a man was caught kissing a woman in public, he had to marry her whether he liked it or not.
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Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
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Erotomania is a type of delusion in which the person believes another person is in love with him/her.
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Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
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