Three's company! The funnyman posed with Queen Bey and the Black Eyed Peas member.
This couple cozied up for a cute selfie.
The Balmain posed with a few of his models.
Deuces! The former Disney star gave a great face to the camera while throwing up the peace sign.
They're wearing different designers but their facial expressions are certainly the same. Ahh, the power of genetics.
These lovebirds just couldn't stay away from each other. Too cute!
Doodle time! The songstresses all took a time out to draw on Lorde's cast.
A Low-cut dress and thigh-high boots made this model's look a bold one.
Black, white and gold! Leto helped round out the colorful trifecta.
Posing princesses! Both actresses looked lovely at the Met.
The co-chair for the evening busted a move on her BFF.
Suit up! The Balmain Army lined up with designer Olivier Rousteing.
These two sparkled throughout the evening.
The Girls stars are friends on and off the small screen.
You're going to hear her "Roar!" Perry gave the camera some crazy eyes while she enjoyed a glass of wine.
She's just having a good time!
The Keeping Up With the Kardashians star planted a wet one on her best friend's ear.
Part of the Balmain Army (who happen to be family) united and posed very seriously.
New York Giants, unite! The Live! With Kelly and Michael co-host posed with a former teammate.
The evening's co-chair gave a warm welcome to the Harry Potter actress.
The couple glowed after the Scandal star officially debuted her baby bump.
Just a designer and his impressive models.
The Danish Girl actress joined her two pregnant pals for a fun night.
The country crooner couldn't help but be blown away by his gorgeous wife's appearance.