It's that time of year again: Yep Halloween when we all attempt to outdo each other with our best Halloween costumes at whatever house party you are attending this year. 2023 has not been short of inspiration for anyone. Maybe you could go dressed as the 'Barbenheimer' meme or Taylor Swift and Travis Kelce. If you aren't that into pop culture you could always purchase an outfit (spaghetti and meatballs, anyone?) However, if you aren't into dressing up yourself it's undeniable that the celebrity outfits that appear each year are always worth talking about. The likes of Heidi Klum, Kendall Jenner, Kim Kardashian, Paris Hilton and many, many others go above and beyond in their efforts to put on the best possible display for their fans. This year is no exception with the likes of Kourtney Kardashian, Hailey Bieber, Ariana Grande, Kim Petras and Adele all getting in on the act early. Here are the best from the celebrity world so far. Adele as Morticia Addams October 28, 11:43 Adele actually performed as the matriarch of The Addams Family during her Las Vegas residency on Friday. Kourtney Kardashian as Pregnant Kim Kardashian at the 2013 Met Gala October 28, 11:40 Heavily pregnant Kourtney Kardashian used her bump to maximum effect by dressing as her own sister Kim in the outfit she attended the 2013 Met Gala in. Paris Hilton as Britney Spears October 28, 11:40 Celebrities dressing as each other seems like a theme as Paris Hilton as dressed as Britney Spears in her iconic 'Toxic' music video. How to join the indy100's free WhatsApp channel Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.