Taylor Swift Threw Lorde an Epic 20th Birthday Party

And everyone from Karlie Kloss to Aziz Ansari was there.

Most Popular

Lorde turned 20 yesterday and it was *literally* all she could think about.

"Tomorrow I turn 20, and it's all I've been able to think about for days," she wrote in an emotional Facebook post about her birthday, her new music, and the many ~feels~ she was having about her impending adulthood. "I walk around the city, up by the park and by the health food store and down into the subway, this new age hanging in front of my eyes like two of those Mylar balloons that never come down. Can people see it, I wonder, that I'm about to cross over?"

Advertisement - Continue Reading Below

Looks like Lorde's 20th wasn't just a Big Deal to her. It was also a Big Deal to her BFF, Taylor Swift, who, let's be honest, makes a Big Deal out of all of her friends' most special days (but that's probably why approximately one million famous people want to be her best friend).

Taylor threw Lorde (or Ella, as Taylor nonchalantly calls her all over social media) an epic party.

Most Popular

happiest birthday girl in the world

A photo posted by Lorde (@lordemusic) on

made my wishes ✨

A video posted by Lorde (@lordemusic) on

Advertisement - Continue Reading Below

And the day was also a Big Deal to the very large, eclectic group of celebrities who attended.

Like Karlie Kloss:

💕💕💕

A photo posted by Taylor Swift (@taylorswift) on

And Tavi Gevinson:

..but really a total sweet baby balloon enthusiast 😎🎈

A photo posted by Lorde (@lordemusic) on

And Mae Whitman:

And Aziz Ansari, because why not?

When you both wear cat shirts 🐾@azizansari

A photo posted by Taylor Swift (@taylorswift) on

Turning 20 probably isn't *so* traumatic at a party like this one, right?

Follow Marie Claire on Facebook for the latest celeb news, beauty tips, fascinating reads, livestream video, and more.

Read Next:
Celebrity
Share
We Found an Old-School 'Gilmore Girls' Blooper Reel That Will Fully Make Your Day
Celebrity
Share
Meghan Markle, Queen of the Meaningful Accessory, Slays the Game with an "H" Necklace
Celebrity
Share
Chris Pratt Is the Beer-Drinking Santa Claus of Your Dreams
Celebrity
Share
"I Don't Want to Keep This Secret Anymore": Lady Gaga Writes an Open Letter About Her PTSD
Celebrity
Share
Amy Schumer Flawlessly Shut Down All That 'Barbie' Movie Fat-Shaming
Celebrity
Share
WTF Is Wrong with People: Nude Photos of 'Game of Thrones' Star Maisie Williams Have Been Leaked by a Hacker
Celebrity
Share
What You Need to Know About Josh Kushner, Brother to Jared (and Boyfriend to Karlie Kloss)
Celebrity
Share
Emma Watson Confronts the Creepy Side of Silicon Valley in 'The Circle' Trailer
Celebrity
Share
The 50 Funniest Women of 2016
Celebrity
Share
Like You, Malin Γ…kerman *Also* Ignores Her Growing Pile of Unread Emails