2013 Celebrity Halloween Costumes: Best, Worst and Creepiest!

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These celebs definitely know how to celebrate Halloween! It seems like they put in as much effort in their costumes as they do in their red carpet looks. Also make sure to check out Ellen DeGeneres and Miley Cyrus, whose costumes already have been covered in much detail by Your Next Shoes.

Here are some of the standout costumes your favorite celebs wore this Halloween:

Matt Lauer as Casey Jean “C. J.” Parker

If you’ve ever wondered what Matt Lauer looks like in a sexy red women’s swimsuit and blond wig, then wonder no more. He dressed up as Pamela Anderson’s character C.J. Parker from “Baywatch” for this year’s Halloween special:

If you've ever wondered what Matt Lauer looks like in a sexy red women's swimsuit and blond wig, then wonder no more

Carmen Electra and Matt Lauer on the "Today" Show in New York City on October 31, 2013Carmen Electra and Matt Lauer on the “Today” Show in New York City on October 31, 2013

Kate Moss as ‘The Skeleton Lady’

Supermodel Kate Moss and husband Jamie Hince paid tribute to Mexico’s Día de Muertos national holiday. Make-up artist Amy Wright created Kate’s unique skeleton-look:

Supermodel Kate Moss and husband Jamie Hince paid tribute to Mexico's Día de Muertos national holidayKate Moss and Jamie Hince attend Jonathan Ross’ Halloween party in London on October 31, 2013

Naya Rivera as Carmen Sandiego

‘Glee’ star Naya Rivera brought out her inner spy and rocked a super sexy Carmen Sandiego outfit. She was sizzling hot with her fiery red ensemble, finished by leather gloves, thigh-high platform boots and a silver suitcase.

'Glee' star Naya Rivera brought out her inner spy and rocked a super sexy Carmen Sandiego outfitNaya Rivera as Carmen Sandiego at Kate Hudson’s Halloween Party in Los Angeles on October 27, 2013

Alessandra Ambrosio as Queen of Hearts

The Queen of Hearts from ‘Alice in Wonderland’ is a popular choice among Halloween party-goers but this is probably the sexiest version that we have ever seen. And despite the really short hemline of her dress, this costume was done very tastefully, and not slutty at all.

The Queen of Hearts from 'Alice in Wonderland' is a popular choice among Halloween party-goers but this is probably the sexiest version that we have ever seen

Alessandra Ambrosio as the Queen of Hearts in 'Alice in Wonderland' at Mike Meldman's Annual Halloween Party in Beverly Hills on October 26, 2013

Alessandra Ambrosio in Halloween bootsAlessandra Ambrosio as the Queen of Hearts in ‘Alice in Wonderland’ at Mike Meldman’s Annual Halloween Party in Beverly Hills on October 26, 2013

Rachel Zoe and Rodger Berman

Fashionable couple of the Rachel Zoe empire dressed up as another power couple for this year’s Halloween. We love how they are totally in character for this picture!

Rachel Zoe and husband Rodger Berman as Sonny and CherRachel Zoe and husband Rodger Berman as Sonny and Cher

Fergie and Josh Duhamel

Talk about effort! Cool couple Fergie and Josh went all out with their costumes and makeup for their Dia De Muertos (that’s The Day of the Dead, folks) looks. And they rocked this creeptastic look effortlessly!

Cool couple Fergie and Josh went all out with their costumes and makeup for their Dia De Muertos (that's The Day of the Dead, folks) looksFergie and Josh Duhamel 

Paris Hilton as Miley Cyrus (Full Story)

It’s not really a surprise that Paris Hilton went as Miley Cyrus at the Playboy Mansion’s Halloween party. Although this is not really as exciting as the other costumes, we must admit her body looks pretty hot! She is missing that foam finger though – a significant part of the costume. So, we think, nah.. she didn’t really nail this look.

It's not really a surprise that Paris Hilton went as Miley Cyrus at the Playboy Mansion's Halloween partyParis Hilton dresses up as Miley Cyrus for Hugh Hefner’s Halloween Party at The Playboy Mansion in Los Angeles on October 27, 2013

Hugh Hefner and Crystal Harris

Now, here’s the right way to do the Miley! Hef is 87 years old but still partying like the Playboy rockstar that he is. Dressed up as Robin Thicke, the Hef strategically posed behind wife Crystal, who is dressed up as Miley – with foam finger, hair knots and all.

Hugh Hefner with wife Crystal Harris as Robin Thicke and Miley CyrusHugh Hefner with wife Crystal Harris as Robin Thicke and Miley Cyrus

Julianne Hough as Suzanne “Crazy Eyes” Warren

Celebrities attend Mike Meldman’s Annual Halloween PartyJulianne Hough at Mike Meldman’s Annual Halloween Party in Beverly Hills on October 26, 2013

Julianne Hough wins the award for worst costume this year. The dancer/actress received major flak for donning a blackface and going as “Crazy Eyes” – her fave character in TV show ‘Orange is the New Black’. Hough already apologized on Twitter for her controversial Halloween costume and explained that it wasn’t her intention “to be disrespectful or demeaning to anyone in any way.”

Who do you vote the best and worst dressed?

Credit: Wright / WENN / Instagram / Ivan Nikolov