Wow, so adorable! I don't know her as well and since it's a Facebook video, I cannot find out who she is. But gah, that's so cute, she danced with passion and heart, lol. I just wish I can dance like that. Haha. The thing with little kids is that they can dance like that and not care at all and they look so adorable.
My son has this dance step which is just one step and he does it all the time but we still find it funny and cute. And whenever he dances, people around him just cannot help but smile. The same thing happened to me when I watched this little girl, sigh... Kids are so fun and can definitely bring a light into your life.