This is the first time Brayden has really laughed hard. He started chuckling a few days before this, but this is the best. We went to Blake's brother's house for dinner and they have two dogs. Brayden has never really been around dogs before, so we weren't sure how he was going to respond. We were sitting at the dinner table and the dogs starting barking. They were behind a protective gate. Every time they would bark Brayden would start cackling. Then Blake would bark and he would laugh. He had all of us rolling laughing. It was the best. We haven't been able to get him to do it since then. This video is the very end of it, so he is not full on, but it gives you an idea. Enjoy!