The 17-year-old Keeping Up With The Kardashians star was snapped with silver-grey extensions yesterday (30 October) after she reportedly spent 12 hours in a Beverly Hills beauty salon.
A day ahead of Halloween, Kylie's new 'do is probably a nod to the spooky season - but we're actually loving the look!
The star's no stranger to a bouffant makeover either.
In the last few months she's had navy tips, long and raven-coloured, a shaved buzzcut and aquamarine dip-dye.
Is there ANY look the girl can't rock?!
What do you think of Kylie's latest look? Tell us below as the best comment from across the site each week wins £50!