Wear a tux if you wish but I must say the tuxes are not the choice of many men. The majority wore dress shirt, slacks and jacket, no tie. My husband wears slacks and dress shirt. Most of the time we avoid formal nights and go to the many other choice eating options. We are just too lazy to go thru all the drama!
You wear a tux, sequins, furs, diamonds and feel great about it.
Hell, I don't even want to pack any of it! 😆