Children find porn picture in Barney song book "The photo, which ran under the words Wilder Sex, was in a Sing-Along Songs Barney book a couple bought for their children, aged four and seven. It showed a man and woman in a naked embrace. he children found the photo when a plastic panel fell off the book, Arnold said. Along with the English-language Wilder Sex, she said the page included other adult movie reviews, written in German, that were rated with pairs of lips instead of the more common stars."