It seems like before she had her first daughter there were rumors for YEARS about Beyonce being preggers. Well see the photo that has everyone asking....Is Beyonce preggers? See it here.
So they study words based on Tweets etc. Btw- if you want to follow me on Twitter it's www.twitter.com/randiwest so not surprising Christmas Eve and Christmas Day are the happiest day of the year. Read this whole study by clicking here.