1. We were all surprised when Jimmy came out in a Thanksgiving-themed costume,
2. the kids were definitely amused!
3. But then he did an even more lovely rendition of “The Lumineers.”
4. Which was totally iTunes-worthy.
5. He also did a lovely Bill Cosby impression.
6. Then danced the day away!
7. Watch the adorable video here!
Today / MSN / nbcnews.com