Halloween may not even be here just yet but that didn’t stop our favorite celebrities from going all out this weekend. We rounded up some of our favorite sightings but be sure to stay tuned because as the parties unravel, we’ll be sure to provide updates here.

Casamigos Halloween Party at CATCH Las Vegas at ARIA Resort & Casino

Photo Credit: Kevin Mazur/Getty Images for Casamigos

This weekend, CATCH Hospitality Group co-founders Eugene Remm and Mark Birnbaum partnered with Casamigos co-founders George Clooney, Rande Gerber and Mike Meldman to host an epic Halloween event with guests decked out in their best Hollywood character renditions.

Featured costumes included George Clooney, Rande Gerber and Cindy Crawford as airplane pilots and a stewardess; Eugene Remm and wife Valerie Goldin-Remm as Tony Montana and Elvira Hancock from Scarface; Mark Birnbaum and girlfriend Tori Praver as Pretty Woman’s Edward Lewis and Vivian Ward; and Kendall Jenner as an Austin Power’s Fembot. Other guests included Kendall Jenner, Austin Stowell, Joey Fatone, Jermaine Dupri, J.B. Smoove, Gelila, Wolfgang Puck, supermodel Karolina Kurkova and Archie Drury, Cassie Scerbo, Marlon Wayans, DJ Steve Aoki, Devon Aoki and more.

Photo Credit: Bryan Steffy/Getty Images for Casamigos

Guests enjoyed sounds from DJ Cassidy, followed by a special performance by Nas and a surprise DJ set by supermodel Kendall Jenner. The Halloween fête followed a celebrity-laden grand opening dinner at CATCH Las Vegas on Friday night with guests including The Chainsmokers; Floyd Mayweather, Jermaine Dupri,  Tyson Beckford, New York Yankees Giancarlo Stanton, Vegas Golden Knights William Karlsson, Alex Tuch and Malcolm Subban.

Kate Hudson’s Annual Halloween Bash Presented by Amazon

View this post on Instagram

A post shared by Jessica Alba (@jessicaalba) on Oct 27, 2018 at 10:31pm PDT

Kate Hudson hosted her annual star-studded Halloween bash presented by Amazon late last week. Amazon hosted this year’s epic bash and provided all the festive decor that decked out director Simon Kinberg’s house in the Hollywood Hills. Jessica Alba, Joe Jonas, Sophie Turner, Gwyneth Paltrow, Sarah Silverman, Rachel Zoe, Sara Foster and more were in attendance and in their elaborate costumes to celebrate ahead of Halloween this week. Kate Hudson arrived with her boyfriend and chatted about what Ryder is going to dress up as this year.

Celebrities dressed up for the occasion including Jessica Alba and Kelly Sawyer who was dressed as The Flinstones, Olivia Munn was Yeezy Season 2029 and Joe Jonas was Sansa Stark from GoT! Later in the night Sarah Silverman and Sacha Baron gossiped about Isla Fisher while lovebirds Gwyneth Paltrow and Brad Falchuk held hands near the faux cemetery.

Ketel One Vodka’s Gansevoort Halloween Party hosted by The Misshapes

Photo Credit: Astrid Stawiarz/Getty Images for Ketel One Family-Made Vodka

The fashion industry’s elite descended onto NYC Saturday evening to get into the Halloween spirit and celebrate with close friends. Presented by Ketel One Family-Made Vodka and Lyft, the lively outdoor gathering took place at the newly renovated Lelie Rooftop at the Gansevoort, which was transformed into an ultimate Halloween fantasy.

Fresh off the premier of his H&M collaboration, Moschino’s Jeremy Scott (dressed as an inmate) was joined by fellow designer Christian Siriano as well as Alexa Chung, who stunned in a full-on mermaid costume. Throughout the evening guests sipped on specialty cocktails including Ketel One’s Blood Orange Mule while enjoying music by DJs Harley Viera Newton and husband Ross One, Ty Sunderland, and Brooke Candy.

Stillhouse’s Night of the Fallen Halloween Party at Marquee

Photo Credit: Cassidy Sparrow/Getty Images for Stillhouse Spirits Co.

Stillhouse’s Night of the Fallen Halloween Party with Maxim Experiences & Velocity Black took place at Marquee Nightclub on Saturday, October 27. Host G-Eazy performed a special set and was joined by co-hosts Lais Ribeiro with music by DJ Ruckus, DJ Quiz & DJ Spade. 

G-Eazy and Lais arrived in a black hearse decked out as a ghoulish Two-Face and X-Men Storm. While the hosts posed for photos, Lais’ new beau, former NBA star, Joakim Noah, arrived at Marquee dressed as Game of Thrones’ Khal Drogo and joined for a few photos. G-Eazy made his way up to his VIP table and was soon welcomed by a parade of Stillhouse Black Bourbon for his crew. At the peak of the night, G-Eazy scaled Marquee’s scaffolding with a can of Stillhouse in hand and performed hits such as Me, Myself, and I, Drop and No Limit looking down over the entire crowd.

Ciara, Swizz Beatz & More at BACARDI Halloween Event

Photo Credit: Courtesy of BACARDI

BACARDI hosted its Liberate Your Spirits Halloween bash, where guests left behind their inhibitions to do what moves them. At the epic event, guests tapped into their celestial and sinister spirits as they enjoyed spooky BACARDÍ libations and killer performances from singer-songwriter Ciara, rapper Swizz Beatz, and DJ twin-sister duo, Nina Sky.

Ciara, who just celebrated her 33rd birthday last week, is back in the music scene after a three-year hiatus and already climbing the charts with new hits “Dose” and “Level Up.” The mom of two dressed as Nakia, the character played by Lupita Nyong’o in Marvel Studio’s hit film Black Panther. Other notable guests included TK Wonder and Chef Roble.

Click here to see where the stars parties in Miami.