Halloween has officially begun, with the stars from music, film and fashion showcasing their most creative costumes on Instagram and TikTok.This year’s costumes, ranging from nostalgic throwbacks to bold pop culture tributes, are already dominating social media. North West led the trend by dressing as a member of the Japanese metal group BABYMETAL, while Chloe Bailey paid homage to Beyoncé’s Foxxy Cleopatra from Austin Powers: Goldmember. Keke Palmer coordinated with her son as Snoop Dogg, and Paris Hilton made a splash by channelling Britney Spears from Oops!… I Did It Again. Other notable costumes included Lisa from BLACKPINK as Jibaro from Love, Death Robots, Megan Thee Stallion as Choso from Jujutsu Kaisen and Janelle Monae, who wowed fans with two unforgettable looks, Beetlejuice and The Cat in the Hat. Demi Lovato revived her viral “Poot Lovato” meme, while Coco Jones, Leigh-Anne Pinnock and Jade Thirlwall each showcased their own cinematic flair. @kimandnorth Halloween 2025 @BABYMETAL_JAPAN ♬ The End (feat. BABYMETAL) – Lil Uzi Vert As always, Heidi Klum’s famous Halloween bash, known as Heidiween, is the event to watch. The supermodel is renowned for her elaborate transformations, from E.T. to a human worm, and fans are eagerly anticipating her 2025 reveal.With so many early costume showcases taking over timelines, this Halloween demonstrates once again that celebrities excel at turning the spooky season into a fashion spectacle. More jaw-dropping transformations are expected as the big night approaches.