It's Halloween again and two things are inevitable: you'll run out of candy before young trick-or-treaters have knocked on your door, and social media feeds will be flooded with costumed celebrities.

To save you from aimless scrolling, here are some of the best celebrity Halloween costumes we've seen this year.

Janelle Monae appeared as ET, the alien from the 1982 film, and wore some incredible prosthetics when she appeared on a Halloween special of the Jennifer Hudson show.

She is known for going the extra mile with her costumes said Hollywood Reporter: “Halloween is such a happy place for me, and has been since I was a child.

“It opens up a larger discussion about how do we become agents of joy? How do we become agents of happiness?”

“Bringing Halloween experiences and creative experiences is a labor of love, not hard work. I do this because my heart needs it.”

It's not often you get thirsty at the sight of Halloween costumes, but Pixie Lott mastered her look this year by dressing up as a fashionable Aperol spritz cocktail.

The 33-year-old also completed her look with an orange slice as a hat.

Amelia Dimoldenberg really dug into the Disney/Pixar archives for this look, as she starred as the character Roz from the 2001 film Monsters Inc.

You'd be forgiven if you didn't remember this snail-like monster, which had a small role in the animated film as an extremely grumpy office worker.

Lizzo definitely wins the award for most current Halloween costume.

She disguised herself as a fake weight loss drug, which was made up in a recent South Park episode that joked about her body positivity message.

The costume was also used in response to online speculation that her recent weight loss was fueled by the drug Ozempic.

The singer posted on Instagram in September: “When you finally get Ozempic accusations after five months of strength training and a calorie deficit…”

Nostalgia always plays a big role during Halloween and Paris Hilton joined the trend with her 2024 look.

Looking back 30 years, she dressed up as Uma Thurman's character Mia Wallace from the 1994 Quentin Tarantino film Pulp Fiction.

Selena Gomez and her boyfriend Benny Blanco fell down the rabbit hole over their costumes this year.

The actress dressed up as Alice in Wonderland while her musician partner paid homage to the Mad Hatter.