It's been weeks and we're still obsessed with Netflix's amazing new rom-com To All The Boys I've Loved Before.
And we're not the only ones. The streaming service is just as obsessed, and can't stop posting about it on social media.
But this time they're not focusing on either Peter Kavinsky or Lara-Jean Covey... they're taking aim at the bad b*tch lil sister Kitty Covey.
Kitty, played by Anna Cathcart, doesn't know how to use stamps.
Netflix called out her stamp mistake, tagging Anna and writing, "Please explain yourself".
In the pic there are three letters from the film, each with far too many stamps on them.
Anna responded to Netflix on her Instagram Stories, writing “I’m dead” and adding a few GIFs.
Too many stamps or not, we're all grateful for Kitty because without sending those letters, Lara-Jean never would have fallen in love with Peter, and THAT would be a tragedy.