Does your cat mess with your Christmas tree?

My oldest cat doesn't even look at the tree, much less play with it or climb in it.
Neko, the younger of the two, still acts like a kitten in many ways. She's always climbed in the Christmas tree, ven when told not to.
Occasionally she'll try to sneak into it so we don't yell at her. She's climbed all the way to the top.
She also played from under the tree, attacking your feet when you or the dog walk by.