Zoë Kravitz ‘seemed really happy,’ ‘danced all night’ at private Halloween party after Channing Tatum split

She had a ghoul’s night out.

Zoë Kravitz was in high spirits — despite her recent breakup from Channing Tatum — while partying with her gal pals at a Halloween soirée in New York City Thursday night, a source exclusively tells Page Six.

The “Big Little Lies” star, 35, attended a star-studded Princess Diana-themed party hosted by Unemployed and The Frankie Shop at hot members-only club Chez Margaux.

Zoë Kravitz attended a Princess Diana-themed party hosted by Unemployed and The Frankie Shop at Chez Margaux in New York City on Thursday following her split from Channing Tatum. Miguel McSongwe/BFA.com A partygoer tells Page Six that Kravitz spent most of the evening with Dianna Agron and other gal pals on Oct. 31. Miguel McSongwe/BFA.com

“She was in a good mood and seemed really happy,” a partygoer tells us, adding that the newly single actress was “dancing all night and having cocktails.”

We’re told Kravitz spent most of the evening hanging out with Dianna Agron and other ladies like Rebecca Dayan and Margarita Levieva.

The spy noted that Kravitz had dined at the swanky social club in the Meatpacking District earlier in the evening and was one of the last people to leave.

“She was in a good mood and seemed really happy,” the source tells us of Kravitz, who recently called off her engagement with Tatum. Elder Ordonez / SplashNews.com We’re told Kravitz, seen here on Wednesday, was dancing and enjoying cocktails throughout the evening. TheImageDirect.com “She helped close it down at 2 a.m.,” the spy said of Kravitz, seen here on Oct. 30. Elder Ordonez/INSTARimages

“She helped close it down at 2 a.m.,” the spy said, adding that she was “having a great time” and “was so cute and nice.”

B.J. Novak also attended the fête, where guests enjoyed performances by Silvia Prada, Mona Matsuoka, and Gabika, and cocktails by Johnnie Walker Black Label.

Krativz’s spooky season celebration came just days after news broke that she and Tatum, 44, had called off their engagement after three years together.

The source noted that the actress, seen here with Tatum, was “having a great time.” Elder Ordonez / SplashNews.com News broke of their breakup earlier this week. AFP via Getty Images

“They haven’t been on the same page and grew apart,” a source told People Wednesday.

Another source told Us Weekly that they realized they weren’t a good match after ending their “Blink Twice” press tour.

“Ultimately, once the project ended, they realized they were on different pages with what they wanted,” a source close to Tatum told the outlet Wednesday. “It fizzled fast after their press tour wrapped.”

They ended their engagement after three years together. TheImageDirect.com The duo started dating after meeting on set of their film “Blink Twice” in 2021. Jeff Spicer/Getty Images for Warner Bros. Pictures

The source added that Kravitz was focused on her career while Tatum was ready to settle down.

“They were looking at the long-term bigger picture and realized they may not be a good match,” the source said. “There is still a lot of love between them, and [the split] was amicable.”

Speculation that the “Step Up” star and Kravitz ended things surfaced last week when the “High Fidelity” star was spotted without her wedding ring while out with Shailene Woodley at Buvette in New York City.

Channing, seen here with Kravitz in August 2021, got engaged last year. TheImageDirect.com “There is still a lot of love between them, and [the split] was amicable,” a source said of the exes, seen here in September 2021. GC Images

They met in 2021 on set of the psychological thriller, which Kravitz directed, and he popped the question two years later.

Tatum was previously married to “Step Up” co-star Jenna Dewan for nearly a decade before their 2018 breakup. The former spouses co-parent 11-year-old daughter Everly.

The daughter of Lenny Kravitz, for her part, was married to Karl Glusman from 2019 to 2021.