Which is a fantastic answer, but this is Lemmy, not TV, and Margot Robbie's name is Margot Robbie.
I'm not trying to call you out, nor draw you out though. I'm not into parasocial relationships, but I do love the idea of Lemmy's first celebrity user being the actor that literally played Barbie. It's just a delightful thought.
Hopefully not on me, because I can assure you that I am a 4 year old Polish Lowland Sheepdog, and not acclaimed actor Margot Robbie. Please tag responsibly.