But the reality star sparked an even bolder beauty trend this week when she was filmed with a brand new tattoo... on her hair.
Yes, temporary hair tattoos are an actual thing and they look amazing.
Jenner's bling-tastic tattoos are by hair accessory brand Scünci and are super easy to apply. Simply slick down your hair, place the tattoo, hold a damp towel on and remove for instant sparkly style.
Now we can have festival-worthy temporary tats, without having to wear t-shirts in winter.