Pharrell’s 2014 hit “Happy” just got a revamp – in the form of a children’s book!

In a short video, Pharrell explains the reason behind the book: “Putting ‘Happy’ into a book for kids was an opportunity to give the message yet another platform. You can see that there’s been a spark…If this book makes one child ask him or herself, ‘What makes me happy?’ then we’ve done our job.”

And the positivity doesn’t stop there!

You can help contribute to the good vibes via social media. Up until December 31st, every time you use the hashtag #ReadHAPPY on Facebook, Twitter, or Instagram stating why reading makes you happy, a book will be donated to a child by First Book (“a nonprofit organization that “connects book publishers and community organizations to provide access to new books for children in need.”)

Happy will be available for purchase on October 6th.