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Hollywood's Halloween 2015
From animated characters to superheroes, check out how the stars got into the Halloween spirit!
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Neil Patrick Harris
Neil Patrick Harris, David Burtka, and the couple's children Gideon and Harper pulled off yet another impressive family costume. The foursome dressed up as characters from Star Wars.
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The supermodel continued her commitment to Halloween this year, sporting an impressive Jessica Rabbit getup.
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The NBA player can not only dominate the court and steal a scene onscreen, he can also rock out like one of the greatest artists of all time. James dressed up as Prince for the Cleveland Cavaliers’ Halloween party, even taking to the stage for his own performance of the rocker's hits like “When Doves Cry” and “Purple Rain.” To see video of James' performance, go here.
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Looks like The Rock ate too much spinach! The actor showed off his muscles in a Popeye costume on Instagram, with a caption joking: "Never buy a costume that says "One size fits most".
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Beyonce, Jay Z, and Blue Ivy
Jay and Bey (and daughter Blue Ivy!) channeled Coming to America for their joint Halloween costumes. Beyonce dressed as Queen Aoleon, played in the 1988 film by Madge Sinclair, while the rapper transformed into Eddie Murphy’s character, Prince Akeem.
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Debra Messing dressed up as the hilariously villainous Darla from Finding Nemo, committing to the costume with full headgear and her own fish. "DARLA & DEBRA," she Instagrammed. "#truelyone&thesame #whatIseeinthemirroreveryday #headgearissexy #Halloween2015."
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The singer literally dropped the mic on Halloween with her creative costume.
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Taylor Swift got into the Halloween spirit during the latest stop on her ongoing 1989 World Tour. The 25-year-old artist dressed up like Frozen's Olaf for a collaboration with Idina Menzel, who wore an Elsa costume.
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Ryan Reynolds is still channeling the “merc with the mouth,” even after he finished filming the Fox superhero movie. The actor became Deadpool once again for Halloween, posing next to a group of kids dressed as X-Men.
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Kardashian, who is expecting her second child with husband Kanye West, once again donned the Riccardo Tisci for Givenchy floral dress she wore to the Met Gala in 2013, when she was pregnant with her daughter, North. “I think I nailed the Kim K costume!” she wrote on Instagram, adding, “Still fits…”
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Nina Dobrev and Anne Hathaway
The former Vampire Diaries star celebrated the spooky holiday with the Oscar-winning
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Jessica Alba and her friend Kelly Sawyer went retro for Halloween 2015. The two took inspiration from Lisa Kudrow and Mira Sorvino, dressing as the title characters from 1997's Romy and Michele's High School Reunion.
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Lucy Hale went bananas for Halloween 2015. "I'm all banana peeled out," she Instagrammed. "Everyone have a fun and SAFE Halloween. I'll be over here eating more candy corn ..."
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Kelly Rowland and her son Titan went Disney, dressing up as Minnie and Mickey Mouse.
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Rumer Willis became The Rocky Horror Picture Show's Magenta. "It's ASTOUNDING....TIME IS FLEETING," she Instagrammed. "#magenta #rockyhorror."
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Mario Lopez got festive with his son Dominic. The two dressed up as "Elvis & Mini-Elvis," complete with white suits and sunglasses.
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The Orphan Black actress took inspiration from Arrested Development for Halloween 2015. Dressing up as Tobias Fünke, Maslany Instagrammed, "I'm afraid I blue myself #nevernude."
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Kelly Ripa and Michael Strahan
The Live! With Kelly and Michael hosts continued their commitment to Halloween this year. Just one of the many themes they took on in the week before the holiday, the two went Mad Men together. Ripa dressed up like Christina Hendricks' Joan and Strahan became Jon Hamm's Don Draper.
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Matt Lauer and Savannah Guthrie
The Today show gang became the Peanuts gang. Matt Lauer dressed as Lucy van Pelt while Savannah Guthrie was Sally.
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Al Roker led the Today show's Peanuts gang as Charlie Brown.
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Hoda Kotb and Kathie Lee Gifford
Hoda Kotb and Kathie Lee Gifford took things to the next level as Snoopy and Woodstock on Today.
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Natalie Morales and Tamron Hall
Natalie Morales became Marcie while Tamron Hall was a perfect Peppermint Patty in Today's take on the Peanuts.
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Willie Geist joined Today's gang as Schroeder.
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Carson Daly and Savannah Guthrie
Carson Daly and Savannah Guthrie were adorable members of the Peanuts gang as Sally and Linus.
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Robin Roberts and T.J. Holmes
The Good Morning America personalities worked together for an impressive Empire duo costume. Roberts went as Taraji P. Henson's character of Cookie Lyon, while Holmes gave Terrence Howard a run for his money as Lucious Lyon.
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The Magic Mike star dressed up as Winnie the Pooh and shared a photo via Instagram. "Pretty sure I terrified all the children at our daughter's Halloween carnival today," he wrote. "Btw- I'm pooh bear in case anyone can't tell."
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Queen Bey made for an impressive Storm at Ciara's birthday party. The singer even opted for colored contacts, giving herself a haunting look as the Marvel sueprhero.
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The "Levels" singer dressed up as the McDonald's Hamburglar – hamburger in hand, and all – for the Maxim Halloween Party in L.A.
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Robert Downey, Jr.
Robert Downey, Jr. got down as Tigger for a good cause. The actor Instagrammed a shot of himself in the costume for an ill fan, writing, "Mr. Stark here. This is for Daniel (@envy_coatings) who was having a rough day recently. When I’m in the dumps, I’ve found this little getup to be helpful. P.S. Would you like to come to the LA premiere of Captain America: Civil War as my guest? If so, have your people call my people. All the best."
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Demi Lovato put a spin on the Trap Queen celebrated by Fetty Wap in his hit single. The pop star added actual traps to a regal outfit for MTV's Girl Code Live Halloween special.
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The model dressed up as Food Network personality Guy Fieri, dubbing herself Chrissy Fieri.
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Ellen DeGeneres hosted The Ellen DeGeneres Show as "Karla" Kardashian on Halloween Eve.
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Lily Collins dressed up as superwoman for Ciara's costumed birthday party. She coordinated with her pal, who went as Wonder Woman.
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Nina Dobrev went old school for Halloween with four of her friends. The actress dressed up as Posh Spice, while her buds filled out the rest of the famed Spice Girls lineup.
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Vanessa Hudgens and Austin Butler
Vanessa Hudgens and Austin Butler went for a couple's Halloween costume. The two took some inspiration from Quentin Tarantino's 1994 classic, Pulp Fiction.
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LiLo went as Catwoman for a Halloween party, wearing a Mean Girls-approved skimpy animal-inspired outfit.
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The Hills alum was Halloween-ready for a party at the Playboy Mansion, complete with a camo-print beer belt.
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The Teen Wolf star truly committed to his Halloween costume of The Little Mermaid's Ursula. "Poor unfortunate souls #Ursula," he Instagrammed.
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Ciara and Russell Wilson
Ciara and Russell Wilson were the stars of the show at the singer's birthday party. The two dressed as Batman and Catwoman. "You Make Me Smile.." she Instagrammed. "#TheBestSurpriseBirthdayPartyEver"
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John Stamos dressed up with his Grandfathered costar Josh Peck. "2 Devils, no waiting. @shuapeck," he Instagrammed.
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The Keeping Up With the Kardashians star made it a family affair, going for a superhero theme with her family, while niece North West was a unicorn.
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Some competition for her Today show friends, Wendy Williams also went Peanuts and dressed up as Lucy.
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Lara Spencer got political, opting for a Halloween costume of Donald Trump.