The Divine Secrets of the Ya-Ya Sisterhood

Although I have never read this book, I do own it and I am always seeing it lying around my house. The cover is very colorful and fun with the image of two girls playing leap frog. I don't know exactly what the book is about, but the cover tells me that it is set in maybe the 50's because of the style of clothing the girls are wearing. I also would guess that the story is kind of like a flashback as the image of the girls is faded with high contrast like an old photo would be. This cover design has always made me want to pick up the book and read it.