Last night was Hollywood's official prom aka the annual Met Gala. This year's theme for both the Gala and the Metropolitan Museum of Art's annual Costume Institute exhibition is Rei Kawakubo/Comme des Garçons.

"Rei Kawakubo is one of the most important and influential designers of the past 40 years," Bolton commented to Vogue.com. "By inviting us to rethink fashion as a site of constant creation, recreation, and hybridity, she has defined the aesthetics of our time."

Many celebrities showed out for the festivities but not everyone nailed the look, the theme, the vibe. Here are our favorites (in no particular order):

Rihanna

Photo: E! Online

Janelle Monae

Photo: The NY Times

Solange Knowles

Photo: Vogue

Migos

Photo: The NY Times

Zendaya

Photo: Pop Sugar

Cassie & Diddy

Photo: E! Online

Zoe Kravitz

Photo: The NY Times

Jennifer Lopez

Photo: The NY Times

LaLa Anthony

Photo: Hollywood Life

Chrissy Teigen and John Legend

Photo: Pop Sugar

Halle Berry

Photo: The NY Times

Nicki Minaj

Photo: The NY Times

Tracee Ellis Ross

Photo: Pulse

Michael B Jordan

Photo: The NY Times

Rita Ora

Photo: The NY Times

Mary J Blige

Photo: The NY Times

Priyanka Chopra

Photo: Glamour

Lupita Nyong'o

Photo: Style Bistro

Donald Glover & Ruby Rose

Photo: Pop Sugar

Which look was your favorite? Let us know!