See the surprising numbers behind the social media titan's success.
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Some experts place Facebook's value somewhere between $75 billion to $100 billion. Yahoo! Finance reveals the surprising numbers behind the social media titan's success.
Cee Lo Green, who turns 38 on May 30, may not seem like your typical grandfather, but he is just one of many celebs who have grandchildren. Click on to see which of your favorite celebrities are grandparents.