Rainy Morning by Daniel Pinkwater. My daughter LOVES this book (she just turned two a couple of months ago). Before every nap and bedtime we read a handful of books and this has been on her read list for the past four months. For those who don't know it, the book is about a couple who are inside on a rainy morning having breakfast, they see their pets outside getting wet so they invite them in for breakfast, then some wild animals, then Ludwig van Beethoven, then the US Marine Band and finally a circus. It's pretty silly, but fun (at least the couple dozen or so times, I'm pretty sick of it at this point).