No matter how silly the requests, there is one day a year when kids always receive positive answers: Can I have pizza for breakfast? Yes! Can we have a food fight? Yes! Can I stay up really late? Yes! This day is simply called Yes Day and it's the best day of the year.

Amy Krouse Rosenthal's simple text coupled with Tom Lichtenheld's delightful illustrations will send kids on a journey into their wildest wishes. With humor and appreciation for life's little pleasures, Yes Day! captures the excitement of being a kid.---from amazon.com