Otherwise, you might find your mouth opening wide and letting out a great big yawny yaaaaaawn — hey, you were supposed hold it in! A hilarious read-aloud that is so much fun, kids will beg for it again and again, whatever the consequences.

    But when it's revealed there's an impostor in their midst, the party comes to a screeching halt...Will the unicorns welcome all and continue their fun in all its glittery glory?A clever, colorful, and over-the-top picture book about unicorns, celebrations, and most importantly, friendship.