I'm at WDW now and went to Frozen Sing Along yesterday. Since we didn't have FP we didn't think we would be able to do it. Just as we walked by looking at it a CM said 5 min till next show. What a nice surprise we got right in. It is a great show for all the little Anna's and Elsa's plus us old folks too. It certainly had the magic of Disney. I've seen lots of shows at WDW and never did I see one that had such an enthusiastic crowd response.