Pharrell Williams has taken his “Happy” song and transformed it into a children’s book with the same name! Plus, he has an awesome social media campaign to go with it! All you have to do is share why reading make you happy by using the hashtag #ReadHappy” on Facebook, Instagram and Twitter. Everytime the hashtag is used, a book will be donated to a child in need through the non-profit organization, “First Book!” The promotion ends December 31st!
