One of the BEST things about Halloween these days - apart from an excuse to get dressed up and gorge on treats - is seeing the elaborate and utterly fantastic costumes by celebrities. Of course, there are famous faces like Heidi Klum who have become known for their love of the spooky season, but it's always fun to see what the others get up to.
We've trawled through celebrity Instagrams and the internet in general to find the very best costumes from last night (31st Oct) for your viewing pleasure. And, who knows - maybe some inspiration for next year.
Halloween 2018 The most OUTRAGEOUS celebrity costumes this year
1 of 24Heidi Klum and Tom Kaulitz
Heidi Klum OF COURSE slayed Halloween once again, spending hours in makeup and getting a prosthetic face to become Princess Fiona from the Shrek films. She even got her boyfriend Tom Kaulitz to become Shrek himself.
2 of 24Kylie Jenner
Kylie Jenner had not one, not three but FOUR Halloween costumes this year. Her transformation into Barbie was super impressive - not least because she was somehow in a BOX. How?!
3 of 24Kylie Jenner and Stormi Webster
Kylie's second outfit matched with her baby daughter Stormi's, dressing her up as an adorable little butterfly.
4 of 24Kylie Jenner and Stormi Webster
Kylie's third outfit was yet another matching outfit with her daughter, dressing up for Stormi's namesake as a... You guessed it, storm!
5 of 24Kylie Jenner
Kylie's fourth outfit was with her pals - they all dressed up as different flavoured Fanta bottles.
6 of 24Rita Ora
Rita Ora transformed herself into US rapper Post Malone.
7 of 24Ant and Dec
Although this dress-up isn't from 2018, Ant and Dec shared this photo from a few years ago to celebrate this year's Halloween.
8 of 24Joe Jonas and Sophie Turner
Joe Jonas dressed up as his fiancé Sophie Turner's Game Of Thrones character - he makes a pretty convincing Sansa Stark, we think! Sophie donned an elephant costume.
9 of 24Justin Timberlake, Jessica Biel and Silas
Arguably one of the best family Halloween costumes of ALL TIME, the Timberlake-Biels dressed up as Batman, Robin and Harley Quinn from the recent Lego Batman film.
10 of 24Mariah Carey
Mariah Carey took to Twitter to reveal that she was 'Keeping it festive in Tokyo! #HappyHalloween ud83cudf83' this year, dressing up as a nurse.
11 of 24Ciara
Singer Ciara absolutely slayed in her Halloween costume, taking inspiration from the recent Marvel film Black Panther. She wrote, 'Wakanda Forever! Thanks To Everyone Who Helped Bring This Look Together. Happy #Halloween ud83cudf83'
12 of 24Megan Barton-Hanson and Wes Nelson
Love Island 2018's Megan Barton-Hanson took advantage of the fact that people had noticed a similarity between herself and Hollywood actress Margot Robbie by dressing up as her Suicide Squad character, Harley Quinn. Boyfriend Wes Nelson donned a Joker outfit.
13 of 24The Weeknd and Bella Hadid
The Weeknd and Bella Hadid dressed up as a VERY convincing Beetlejuice and Lydia.
14 of 24Mario Falcone and Becky Miesner
Parents-to-be Mario Falcone and his fiancée Becky Miesner dressed up as skeletons for Halloween.
15 of 24John Legend and Chrissy Teigen
Musician John Legend and his model wife Chrissy Teigen dressed up as Queen Elizabeth II and Prince Philip.
16 of 24Jacqueline Jossa and Ella Osborne
Former EastEnders actress Jacqueline Jossa and her daughter Ella dressed up as a witch and a wizard.
17 of 24Jenna Dewan
The dancer and actress donned the most AMAZING fairy costume for Halloween.
18 of 24Mel B
Mel B revealed on Instagram that she'd been to Heidi Klum's Halloween party for the first time, dressing up as her bandmate Victoria Beckham as her friend Gary Madatyan became David Beckham.
19 of 24Geri Halliwell
Their fellow Spice Girl Geri Halliwell became a superhero for 2018 Halloween.
20 of 24Laura Whitmore and Iain Stirling
Presenter Laura Whitmore became Mia Wallace from Pulp Fiction as her boyfriend, Love Island voiceover Iain Stirling, donned a scary mask.
21 of 24Saint West and Reign Disick
Kourtney Kardashian shared on Instagram that her son, Reign had dressed up as Lil Pump from the 'I Love It' music video featuring Kanye West, and sister Kim's son, Saint, had dressed up as his dad Kanye in boxy versions of their clothes.
22 of 24Robbie Williams and Ayda Field
Robbie and Ayda donned Batman and Catwoman costumes for Halloween.
23 of 24Beyoncé Knowles and Jay-Z
Beyoncé and Jay-Z took the opportunity to pay tribute to two sporting legends, Florence Griffith Joyner, aka Flo-Jo, and Jay embodied Tommie Smith, 50 years after his iconic Power Salute at the 1968 Olympics.
24 of 24Ed Sheeran
Ed Sheeran described himself as a 'Scary Harry' - perhaps Prince Harry at his recent wedding to Meghan Markle?
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