Demi Lovato Knows Beauty! 21 Major Hair and Makeup Moments You Have to See!

Demi may be blonde, but she has no problem showing off the dark roots. She debuted this electric 'do at this year's Teen Choice Awards.

Right there next to Gaga, Ms. Lovato experiments with what we call hair decor.

In 2011, Demi Lovato was all about the auburn hue. The gorgeous color is pure perfection against her porcelain skin.

Yeah, this girl can work a pink ponytail, too.

80s stunner! Last year at the MTV VMAs, Demi Lovato pumped up the bleach blonde volume and rocked a classic shade of ruby red on her lips. Va Va Voom!

We have to see this braided beauty again. Bring it back, girl!

Blunt bangs like the Heart Attack singer's go best with a smokey eye.

How cute does Demi look in shoulder-length curls? #Adorable.

Sure, ombré is a hot trend, but no one does the blue 'do quite like Demi.

Demi looks girly glam in a topknot and a pink lip!

Scrunchies are a thing of the past. Demi dazzles up her pony with a work of art.

THIS is how you rock a hat, gals—with long, layering curls and a deep red lip.

There's two shockers in this snapshot. Number one is definitely the super sexy v-neckline, and second place goes to Demi's cascading ringlets.

We're starting to think this red lipstick look is a signature. Everyone's got one!

When it doubt with cheetah print, don a beachy wave and pamper your pout with a coral lip look.

Right here: proof that you can flaunt a newsboy cap when you've got fringe.

Demi highlighted the color of her lips in her eye makeup palette. Aced it!

Years ago, before the shades of blue, Demi opted for side-swept bangs. Didn't we all?

She nails the nude lip.

So how can we steal this major color? We. Want.

With a smokey eye and a reverse ombré, Demi Lovato is a beauty queen.