Looks like Noah Cyrus is taking a page out of the Kardashian playbook and dressing WAY older than her age!
Miley Cyrus' 15-year-old sis showed up to Kylie Jenner's 18th birthday bash in West Hollywood on Sunday night wearing an all-black ensemble (including a revealing crop top), blonde hair extensions and grey lipstick.
Needless to say, it's a startling change from what the teen looked like just two years ago:
Noah in July 2013 vs. August 2015. (Photo Credit: Getty Images and Instagram)
What do you think of Noah's new look? Sound off in the comments section below, and scroll through the gallery above to see more pop star siblings!