That's got to be the most star-studded trivia quiz going, in fairness.
Trivia quizzes are about as common on the internet as, well, trivia quizzes. Or porn.
Basically, there's a lot of both on the internet. So how do you cut through all of it? By getting Ian McKellen to MC your quiz, that's how - and that's exactly what happened on last night's edition of 'Graham Norton'.
Handing over the quiz questions to Ian McKellen, Norton took a step back and let the magic unfold as Jennifer Aniston, Reese Witherspoon and Julie Andrews (and the crowd) took on a light-hearted trivia quiz about the TV show / cultural phenomenon.
Even living icon Julie Andrews knew Ross' argument about he and Rachel being on a break, like. Ian McKellen, bless him, was doing his best during the whole thing and if this whole acting lark doesn't work out for him, he'd make a decent pub quiz host.
Take a look.