Best in show Book

I remember when I was little going to ballet class and I would always have to match my sister and our best friend Delaney. Children love to dress up like their best friends and be involved in the same activities. This book is about two little girls who are best friends and do everything together. They end up getting into a little fight in the middle of the book, but then realize that their friendship is more important than ballet. This would be a good teaching book, that if you truly care about someone do not allow pointless drama break you two apart.