Kylie Jenner definitely seems to be the biggest hair risk-taker in her famous family. She’s experimented with bright color and short cuts (while her other sisters prefer dark locks and long strands), and now she’s going one step further: To celebrate her 17th birthday, the reality star shaved herself an undercut.

Courtesy Kylie Jenner; Inset: Kyle Rover/Startraks

“So this happened yesterday,” she captioned the above photo, referencing a small buzzed section right above her neck. Jenner had mentioned her cut at the Teen Choice Awards, but this is the first close-up sanp we’re getting of her new style. And it’s actually a little more subtle than expected.

“I shaved the back of my head for my birthday,” she said on the red carpet. “I was just doing my hair and I was like: ‘Why not shave the back of my head?”

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The youngest member of the Kardashian/Jenner brood also seems to be going shorter each trip to the salon, slowly shaping her dark locks into a more asymmetrical style.

What do you think of Jenner’s new look? Should she shave more? What should be her next bold hair move? Share your thoughts below.

–Brittany Talarico