The most fashion-forward night in Hollywood took place on Monday night in New York City.
Stars from every industry and walk of famous life touched down in The Big Apple to walk the red carpet of the Costume Institute Gala at Metropolitan Museum.
There was Kim Kardashian! And Rihanna! And Jennifer Lopez making her official debut with Alex Rodriguez! And plenty more!
Click around below for a look at best, worst and most revealing looks from fun event. Who dressed best in your opinion?
Rihanna at the 2017 MET Gala
We have one question about this dress Rihanna wore to the 2017 MET Gala: How did she go to the bathroom?
Katy Perry at 2017 MET Gala
Katy Perry went with this unusual dress at the 2017 MET Gala. Thoughts on it?
Kim Kardashian at 2017 MET Gala
Compared to other celebrities, Kim Kardashian kept it pretty simple at the 2017 MET Gala.
Kendall Jenner at 2017 MET Gala
Kendall Jenner wore these layers of clothing to the 2017 MET Gala. Can we even refer to this as a "dress?"
Kylie Jenner at 2017 MET Gala
Sound off now: What do you think of Kylie's Jenner outfit at the 2017 MET Gala?
Selena Gomez and The Weeknd at the MET Gala
Selena Gomez and The Weeknd made their attractive red carpet debut at the 2017 MET Gala.
Jennifer Lopez and Alex Rodriguez at 2017 MET Gala
Jennifer Lopez and Alex Rodriguez are red carpet official, following this appearance at the 2017 MET Gala.
Madonna at 2017 MET Gala
Madonna went camouflage at the 2017 MET Gala. We're not sure how we feel about this.
Blake Lively and Ryan Reynolds at 2017 MET Gala
Blake Lively and Ryan Reynolds looked like their typically beautiful selves on the red carpet of the 2017 MET Gala.
Chrissy Teigen and John Legend at 2017 MET Gala
Chrissy Teigen and John Legend went white and black for the 2017 MET Gala, as you can see here.
Serena Wiliams and Alexis Ohanian at 2017 MET Gala
Check out that baby bump! Serena Wiliams and Alexis Ohanian walked the red carpet at the 2017 MET Gala.
Tom Brady and Gisele Bundchen at 2017 MET Gala
Tom Brady and Gisele Bundchen turned heads and looked amazing in New York at the 2017 MET Gala.
Diddy and Cassie at 2017 MET Gala
Diddy and Cassie made quite the impression on the red carpet of the 2017 MET Gala in New York.
Rose Byrne and Bobby Cannavale at 2017 MET Gala
Rose Byrne and Bobby Cannavale both looked pretty darn amazing while posing for photos at the 2017 MET Gala.
Brie Larson at 2017 MET Gala
Brie Larson was all smiles while walking past photographers at the MET Gala in 2017.
Keri Russell and Matthew Rhys at 2017 MET Gala
Keri Russell and Matthew Rhys are great on The Americans. And they looked great at the 2017 MET Gala.
Rami Malek at 2017 MET Gala
Rami Malek went with this red suit at the 2017 MET Gala. Do you like it?
Mary J. Blige at 2017 MET Gala
Mary J. Blige showed a lot of leg and a lot of cleavage at the 2017 MET Gala.
Bella Hadid at 2017 MET Gala
Bella Hadid left little to the imagination with this ensemble at the 2017 MET Gala.
Miranda Kerr at 2017 MET Gala
Miranda Kerr stuns here on the red carpet of the 2017 MET Gala. She looks great!
Kate Hudson at 2017 MET Gala
Kate Hudson went all white at the 2017 MET Gala. Do you like her outfit?
Maggie Gyllenhaal at 2017 MET Gala
What's that weird piece hanging down the middle of this flower-themed outfit, Maggie Gyllenhaal?
Nicki Minaj at 2017 MET Gala
Maybe this could have worked if she had just stuck with the body suit. But why add the fancy train?
The Olsen Twins at 2017 MET Gala
This is how The Olsen Twins always look, for the most part. But that doesn't mean we need to like it.
Amy Schumer at 2017 MET Gala
Amy Schumer was doing okay here. Until she went with the flowers on the sleeves. Why?!?
Rita Ora at 2017 MET Gala
Sorry, Rita Ora. You tried. But you look like a present that we don't really want to unwrap.
Cara Delevingne at 2017 MET Gala
Cara Delevingne painted her head silver and sprinkled silver glitter on herself. Hey, at least she had a theme!
Dakota Johnson at 2017 MET Gala
Too many ruffles, Dakota Johnson. From top to bottom of this dress, just too many ruffles.
Thandie Newton at 2017 MET Gala
Give Thandie Newton props for being very original with this headpiece. But that's the nicest thing we can say about it.
Mandy Moore at 2017 MET Gala
The one shoulder exposed? The bright purple makeup? We love you Mandy Moore, but just... no. When it comes to this ensemble, no.
Wiz Khalifa at 2017 MET Gala
Wiz Khalifa attending a fashion event. Or auditioning to be a circus ring leader?
Gigi Hadid at 2017 MET Gala
Gigi Hadid went with a confusing, asymmetrical Tommy Hilfiger ensemble that included fishnet stockings. Weird, right?