A busy bee: Beyonce arriving at the Gypsy Halloween party in New York last night. Photo:Rex Features
Bet she was buzzin'. (Again, sorry.)
Check out all the other celebrity Halloween costumes this year here:
- Heidi Klum and Seal<p> Not content with throwing just one Halloween bash, Heidi Klum and Seal hosted their second fancy dress party this year - and as ever their costumes completely overshadowed the efforts of everyone else. The pair were virtually unrecognisable in their <em>Planet of the Apes</em> get-ups.</p>

- Beyonce<p> Beyonce and baby bump rocked up to a Kanye West-hosted party in New York, dressed as a fuzzy Halloween bumble bee.</p>

- Miranda Kerr<p> Miranda Kerr worked sexy circus ringleader for her Halloween offering this year.</p>

- Alexis Denisof, Alyson Hannigan and daughter Satyana<p> And the award for cutest family costumes goes to? Scarecrows Alyson Hannigan and Alexis Denisof, and their adorable pumpkin daughter.</p>

- Jessica Alba and Cash Warren<p> Jessica Alba donned some fluffy cat ears while husband Cash Warren transformed into Superman for a spot of neighbourhood trick-or-treating.</p>

- Fergie<p> Fergie got dolled up as a creepy child beauty pageant contestant for Heidi & Seal's party.</p>

- Michelle Trachtenberg<p> We're suitably impressed with<em> Gossip Girl</em> Michelle Trachtenberg's <em>Nightmare Before Christmas</em> meets <em>Bride of Chuckie</em> scary doll costume...</p>

- Natasha Beddingfield<p> Natasha Beddingfield looked to have escaped from jail en route to Heidi and Seal's party...</p>

- Doutzen Kroes<p> Doutzen Kroes showed off her supermodel figure in a skintight PVC catsuit.</p>

- Amber Rose<p> Amber Rose opted for the androgynous approach to Halloween styling, arriving at Heidi and Seal's soiree as rocker Slash.</p>

- Nicole Trufino<p> Model Nicole Trufino attempted to steal Heidi's limelight by wearing not very much, plus some wings.</p>

- Tyson Beckford and Shanina Shaik<p> Model Tyson Beckford donned his finest camouflage, and arrived with a seriously sexy sailor on his arm.</p>

- Philippe and David Blonde<p> We're loving the efforts of designers Philippe and David Blonde, who rocked up to Heidi's party as scary green gremlins.</p>

- Kyle Maclachlan<p> We don't really understand Kyle Maclachlan's costume (we feel like we're missing some humerous pop culture reference here, so if anyone wants to shed some light that would be much appreciated) but we quite like it, all the same.</p>

- Kim Kardashian<p> Kim Kardashian was definitely the sexiest star in Halloween fancy dress as she stepped out as Poison Ivy at the Midori Green party in New York.</p>

- Gwen Stefani<p> Gwen makes for a scarily good Cinderella as she arrives for Kate Hudson's Halloween party.</p>

- Angel, Rachel and AnnaLynne McCord<p> The sisters co-ordinated their party style for Pure nightclub's Halloween bash. The style in this case being 'sexy Marie Antoinette'.</p>

- Heidi Klum<p> Is it wrong that we think Heidi Klum still looks good in her scary no-skin jumpsuit? The model hosted her annual Halloween party at the Tao Nightclub in Las Vegas with her usual panache.</p>

- Paris Hilton<p> Paris channeled her inner child of the eighties with this She-Ra costume. We're wondering if she also had a Princess Adora costume tucked away for a quick alter-ego costume change.</p>

- Alessandra Ambrosia<p> Model Alessandra shows off her svelte figure with this rather revealing White Swan ballerina outfit at Kate Hudson's party.</p>

- Emma Roberts<p> Emma's Halloween outfit seemed to be a black tie Statue of Liberty.</p>

- Brooke Shields<p> Brooke Shields went with a family theme this Halloween with her Addams Family look.</p>

- Rashida Jones<p> Rashida attends Kate Hudson's party dressed as a Halloween treat with her Cherry Blow-Pop costume.</p>

- Kelly Brook and Thom Evans<p> Bella and Edward? Kristen Stewart and Robert Pattinson should be shaking in their boots after seeing Kelly Brook and Thom Evans' Twilight effort at the The Punchbowl Pub in Mayfair.</p>

- Bette Midler<p> We're not entirely sure what Bette is meant to be but A for effort! The singer hosted her annual Hulaween Benefit Gala at the Waldorf Astoria in New York.</p>

- Debra Messing<p> Former Will & Grace star Debra Messing looked like some kind of ghostly Geisha at Bette Midler's annual Hulaween Benefit Gala in New York.</p>

- Jamie Lee Curtis<p> Actress Jamie Lee Curtis donned the least scary Halloween costume ever at the 18th annual Dream Halloween Los Angeles at The Barker Hanger in Santa Monica.</p>

- John McEnroe and Patty Smyth<p> Tennis ace John McEnroe and Patty Smyth got ghoulish at Bette Midler's Hulaween Party for the New York Restoration Project at the Waldorf Astoria in New York.</p>

- Michael Kors<p> Fashion designer Michael Kors opted for a Spanish-themed outift at Bette Midler's Hulaween Benefit Gala in New York.</p>

- Alan Cumming<p> Actor Alan Cumming threw on a monkey suit for Bette Midler's 16th Annual Hulaween Benefit Gala. More effort needed next time, please!</p>

- Heidi Klum<p> Rising from the dead? As usual, Heidi Klum snatched the best costume award in a creepy skinless cadaver costume at her 12th annual Halloween party held at the Venetian Hotel's Tao Nightclub in Las Vegas.</p>

- Jessica Simpson<p> After finally confirming the worst-kept secret in Hollywood - that she is indeed, with child - Jessica Simpson 'done a funny' for Halloween, in a 'I'm-going-to-be-a-mummy-so-I-dressed-up-as-a-mummy' sort of way.</p> <p> She posted this snap on her official website alongside the caption: "It's true! I'm going to be a mummy!" WE. KNOW.</p>

Feeling stylishly inspired? Follow Beyonce's lead and rock some black-and-yellow:
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