Retro Dance Instructor

I am hosting an adult retro themed Christmas party on 12/9/23 in Worcester, and I would like to have someone there to do some dance instruction of dances of the 1940-1950s. I am reaching out to see if you might have anyone to do some dance instruction at the party? If you do not offer that service, might you know of someone who might?
Thank you.
-Heather