Sarah shared a pic on Instagram where we see she is showing off a purple crescent moon, while Sabrina has a gold design on her wrist. Their good friend Fallon Smythe went with some simple black lettering.
Before you think the girls all went and got real ink together, these were just some fun flash tattoos they got at the party. They almost got us with these!
What do you think about the girls' tattoos? Let us know in the comments below and don't forget to click through the gallery to see all of the Carpenter sisters best style moments!