Isn't Halloween just the best?
There's costumes, there's candy, there's all kinds of fun, spooky shenanigans!
Really, there are way too many great things about this holiday to list, so right now, let's focus on the costumes ... specifically the celebrity costumes!
Check out some of 2017's best looks below!
Kim Kardashian and Jonathan Cheban
Kim and her bestie, Jonathan, went to a party as Sonny and Cher, and sorry, but this is iconic.
Kourtney Kardashian and Kim Kardashian
Kim also went out with Kourtney Kardashian -- Kim was Madonna while Kourtney was Michael Jackson. Also iconic.
Yes, another Kim kostume ... this time around, she's dressed up as Aaliyah. This costume is actually kind of offensive.
Adele was kind enough to share this photo of herself on Instagram. She's ... well, she's dressed up as ... look, does it really matter? It's Adele, and she's amazing. The end.
Oh, Paris. Never change.
Nicki Minaj dressed up as Malibu Barbie. Literally no one is shocked by her choice of costume, but at the same time, literally everyone is in awe.