Last night saw the European premiere of The Last Jedi take place in the Royal Albert Hall in London, with the cast and crew in attendance - including some of the droids from the film itself.

You had BB-8, BB-9E and R2D2 walking the red carpet - but one moment caught everyone's attention, and it seems clear why. As you'd expect, both Prince Harry and Prince William were at the premiere and when BB-8 met both, the droid promptly bowed to both.

That's right, the little droid can bow. Take a look.

Naturally, the moment brought out some interesting reactions on Twitter.

 

 

 

Via Twitter