It's Halloween, and it's time to get dressed up. Celebrities are not immune to the holiday and celebrate like the rest of us in their Halloween outfits.

However, who wore their costume the best?

We took to social media to see what celebrities wear today and ranked them from Best to Worse, with some help from Variety.

Celebrity Halloween Costumes

Kelsea Ballerini went as Barbie — or Margot Robbie. One of the two. It's a good outfit, but not as original as some of the others.

 

View this post on Instagram

 

A post shared by Kelsea Ballerini (@kelseaballerini)

Justin Bieber as a…scuba diver?

Chloe Bailey as Daenerys Targaryen from Game of Thrones. This one is pretty good, but not exactly scary.

 

View this post on Instagram

 

A post shared by Chlöe (@chloebailey)

Khloé Kardashian's Halloween outfit is a Bratz.

Adele as Morticia Addams. She pulls this off well.

Related NewsArticle continues below
Mission: Impossible star Tom Cruise, who talked about his desire to retire, meeting fans at the Olympics.
Tom Cruise makes bold retirement declaration
Silhouette of Nia Jax after the WWE Superstar was busted open and bloody with a head injury during her match against Tiffany Stratton, with medical plus symbol.
WWE’s Nia Jax reveals bloody NSFW aftermath of botched move
Bill Belichick Jordon Hudson
Jordon Hudson claps back at podcaster’s critique on Bill Belichick romance

 

View this post on Instagram

 

A post shared by Adele (@adele)

Ed Sheeran as killer doll Chucky. It's like he was born for this outfit.

Julien Baker and Lucy Dacus went as the couple Ariana Grande and Pete Davidson. They score high for originality.

 

View this post on Instagram

 

A post shared by Lucy Dacus (@lucydacus)

Ariana Grande and Elizabeth Gillies are Showgirls this year. Their outfits bring back some good '90s nostalgia.

 

View this post on Instagram

 

A post shared by Elizabeth Gillies (@lizgillz)

And the winner is…Megan Thee Stallion dressed up as Greta from Gremlins. This one takes the #1 spot, as far as we're concerned.

It'll be interesting as the day and night go on to see what other celebrity Halloween outfits surface on social media. There's bound to be some spooky, extravagant, and outrageous outfits for sure heading our way.