There's gonna be a party in the USA tonight, people.

Because Miley Cyrus has a birthday to celebrate!

The superstar is now 22 years old. And while we assume Miley is spending the occasion by continuing to troll Kim Kardashian, we're gonna honor the artist by looking back over some of her more memorable moments.

Like the time she took most of her clothes off for German Vogue:

Miley Cyrus German Vogue Photos

1. Miley Cyrus: Topless for German Vogue

Miley Cyrus has gone topless once again. She covers up her snack trays in this photo from German Vogue.

Or the time(s) she went topless on magazines covers, album covers or random Tuesday afternoons:

19 Miley Cyrus Topless Pics That We Can Never Unsee

1. Miley Cyrus "Adore You" Cover

Yup, Miley Cyrus is topless again. This time, it's for the "Adore You" remix cover.

Or the many, many Instagram photos we can't get out of our head:

Miley Cyrus in London: Crazy Concert Pictures!

1. Miley Cyrus on a Hot Dog

Miley Cyrus is riding a hot dog in this concert photo. Because... of course she is.

Especially the crazy weird ones:

Miley Cyrus' Weirdest Instagram Photos

1. Miley Cyrus in a Food Bikini

Miley Cyrus isn't just wearing any old bikini in this photo. She's wearing a bikini that is covered in chicken and waffles. We don't know why.

And who could forget Miley's crotch. Not Liam Hemsworth, we bet, and not anyone who views these photos:

11 Miley Cyrus Crotch Shots

1. Miley Cyrus Crotch Close-Up

Yes, Miley Cyrus, we know: you shave your crotch. Please put it away now.

And then, of course, no one will ever forget the performance that truly made us realize Hanna Montana is dead and gone:

Miley Cyrus 2013 VMA Performance: Photos and GIFs!

1. Attack of the Foam Finger!

Our lives were never the same after seeing Miley Cyrus do this at the 2013 Video Music Awards.

Finally, and most recently, the birthday girl scarred out eyes forever by editing a photo of herself as a baby on to various shots of her herself writhing around on stage.

It was, and it remains, very disturbing:

Miley Cyrus Baby Face Memes

1. Miley Crotch Grab

No, Miley Cyrus. Just... no. Why did you make us look at this?

HAPPY BIRTHDAY, MILEY CYRUS!!!