All products featured on Allure are independently selected by our editors.

However, we may receive compensation from retailers and/or from purchases of products through links in this article.

At first glance, you might make some wrong assumptions aboutBetty Who.

Betty Who with blonde hair and wearing a black suit in front of an illustrated orange background

Allure/ Channing Smith

“It was very long in high school and it just got shorter and shorter.

I think it was shoulder length and then it was kind of ear, bob-ish length.”

It wasgetting an undercut, though, that really solidified her signature look in her mind.

Betty Who attends 29Rooms opening night 2017 on September 7 2017 in New York City.

Betty Who on the red carpet in 2017.

“Now I just want my hair to look like I’m amember of BTSall the time.

Betty Who on the red carpet in 2017.

Betty Who on the red carpet in 2022.

Betty Who attends The 33rd Annual GLAAD Media Awards at The Beverly Hilton on April 02 2022 in Beverly Hills California.

Betty Who on the red carpet in 2022.

“I love Oribe; they have afortifying serumthat I put in my hair every day.

And then there is Bed Head…

I really love theirtexture paste.

Oribe Hair Alchemy Fortifying Hair Serum

That’s what’s always giving me this [wet-looking texture].”

Here it is.”

“I love a $12 product when it’s right.”

Tigi Bed Head Hard To Get Texturizing Paste

The only exception?Charlotte Tilbury Lip Cheat Lip Liner in Pillow Talk.

“It is the color of my mouth it is crazy.

“I’ve gone through, like, four of those lip liners in the last six months.”

Moroccanoil Smoothing Mask

“It is a very different world.

“I’ve been through such an evolution.

And that’s kind of the goal.

A white and orange box of facial peel pads on a white background

dr dennis gross Hyaluronic Marine Moisture Cushion

Covergirl Lash Blast Volume Mascara orange tube open with mascara wand on white background

Glossier Cloud Paint white tube with pink stripe and cap on white background

Tube of Glossier Boy Brow next to its little spoolie on a white background

Charlotte Tilbury Lip Cheat Lip Liner in Pillowtalk pink nude lip liner in rose gold packaging with swatch on white background