Remember her vampire-mermaid lob?

Credit: Instagram/Kylie Jenner

Kylie Jenner is a beauty chameleon in her own right—from her transformative makeup looks to the wild hair trends she's hopped on, she's tried almost everything. To celebrate her birthday, we're looking back on some of the celebrity's wildest 'dos as we take a walk down memory lane.

How much bleach do you think it took for this luscious hue to soak in?

This vamped-up mermaid look.

Again, with the mermaid thing—love it.

We can't get enough of this tiny tiara.

Double rainbow, all the way!

Joan Jett, Joan Jett! Let’s all be Joan Jett.

Could anyone else pull off this peachy-orange tone?

Where can we get a banana wig?!?!

This bright color makes us swoon.

Match your nails to your wig, they said.

If we could cast Kylie in anything, it would be as the lead in our K-Pop-David Bowie biopic.

If there’s one thing we’ve learned from Kylie, it’s that hats can double as hair.

She looks so pretty as a blonde.

Mmmm, cotton candy.

We love Rihanna! Oh, wait.

Absolute bombshell.

Classic young Kylie. What a sweetheart.

But this will always be our favorite throwback look. Love you, Kylie.