There's no doubt that it's exciting — for a mom and kid alike — when little ones are asked to be in a wedding. But it's also normal for them to be a little confused about the role or nervous about walking down the aisle in front of a crowd of people. One way to help them get ready for their job as ring bearer or flower girl? Books that follow characters going through the same feelings on the big day. Here, we've gathered stories that are funny, sweet, and relatable that will give them that extra confidence to walk down the aisle with a big smile.