Looks like they are at a festival or the Macy's parade in November.
Her name is Lucy.
She is teaching them all how to dance she is showing them the moves.
She looks happy but she is nervous in the inside. She has to be the leader.
Lucy looks like she is from Tennessee.
In her part time she is a band leader but her real job is working in an office.
She is there with the band. She is also traveling with her mom.
Tubas and trumpets and cheers are in the background.
It's late afternoon and it isn't hot out.
She will leave the parade on a plane and remember all the good times she had.