Once you got over how bratty the twins in Us movie were you may have wondered why they look so familiar it turns out it's because they starred in Friends .
If you remember Emma the two 16-year-olds, Cali and Noelle Sheldon, you may also remember they played her in the popular sitcom back in the day.
While we're recovering from the news we guess you want to know who they play in Jordan Peele 's Us movie.
The twins star as Becca and Lindsay, the daughters of Elisabeth Moss ' character Kitty.
You can probably guess what happens to them all, but we won't spoil it if you haven't seen it.
Of course, it's not that surprising that they've aged, that's the natural order of things - we know - but now we know it's been that long since they appeared on Friends we feel old.
It's common for twins to play young characters in TV shows and movies because of the time they're needed to be on set.
The pair played Emma Gellar-Green in Friends seasons 9 and 10, you probably remember the gang all recording Emma's 18th birthday messages for 2020.
Earlier this year, people were struggling to cope with the fact the real-life twins will turn 18 next year.
If you're wondering what the twins have been up to since their role as Emma back in 2006 they played the part of a girl in Novel Romance, also called Emma.
Then in 2015, they spoke to ET Online saying: "I grew up knowing that I was on Friends, but I didn't realise the extent of it until I was 10."
They also popped along to FriendsFest sharing a photo on Instagram with the caption: "The one where Emma got cloned."
If you have seen Us then there's our ending explained breakdown as well as all your questions answered (or Us movie theories ).
Us movie is in cinemas now.
