[Monty's only an expert in 18th century steps, which were largely dancing round in circles if you watch Austen adaptations, so Merlin may (may) be fine.].

People are doing things I've never seen before out there. I think the main thing is, hm.

[If he's to do it at all properly then he'd better step back and bow - which he does - before attempting to sweep Merlin up and vaguely launch both of them into the music, trusting it will work itself out.]

Have I stolen a dance partner from some fair maiden, then? Point her out, we can wave as we pass.