Look, my moves are limited to the disco era.  Don’t think I could swing it.

…  Pffahah-Disco? No wonder you’re so stiff!
Come on, it’s actually quite simple. Up, up ~ and strike a daring pose!  

Can’t I have some booze at least?

Sure, why the hell not? B)
Actually it might loosen you up a bit, and trust me, Taylan ~ you could use the extra help.