She is a ballerina bae who happened to be on his arm at yesterday's Oscars, and fun fact, Ansel is TOTALLY obsessed with her.
He leaves comments on basically every Instagram photo she uploads, with things like "Mmmmm I like you," to "My god you're so cute I wanna eat you."
They have one of the realest, most loved-up relationships of our generation, so when we saw her strut her stuff on the red carpet yesterday, we were cheering!
However the only thing people have really picked up on about her appearance was her see-through dress.
In her defence, she totally wouldn't have known that her dress went completely see-through when a billion flashing lights hit it.
But can we take a moment to appreciate how unbothered she was after she realised?
Posting a full frontal selfie of her dress on her Instagram story, she wrote a simple, "Oops."
See-through dress or not, she looked absolutely incredible!