I can do that easily, but I just forgot my plans when I said yes, but I don't mind working, going there with less or no slept hours is no biggy for me(done much worse, severely hungover or working straight after 16 hour flights/jetlag) . Plus pretty much the time they need personnel the most right now, big re-opening after rebuilt it all, thousand+ costumers there throughout the day. But most importantly, new year evening is off for me after working tomorrow.