Elizabeth Chambers
"Portrait in the patch," Armie Hammer's wife wrote on Instagram while visiting Mr. Bones Pumpkin Patch. "#pleaseexcusethepowerlines."
Justin Bieber & Kourtney Kardashian
The good friends travel to Halloween Horror Nights at Universal Studios Hollywood where they experience several mazes including Crimson Peak, The Walking Dead and This Is the End.
John Stamos
The Fuller House star won't let a few monsters scare him at Universal Studios Hollywood...or so he thinks.
Jordana Brewster
The Fast & Furious star takes her son to Mr. Bones Pumpkin Patch in Culver City, Calif.
Austin Mahone
The "What About Love" singer prepares to face his fears at Halloween Horror Nights at the Universal Orlando Resort.
Olivia Culpo
With the help of Yandy.com, the model may have just found one of her costumes for Halloween weekend.
Olivia Holt
The Disney Channel star heads to The Queen Mary's Dark Harbor in Long Beach, Calif., for a night of thrills.
Mariah Carey
The superstar singer gathers "dem babies" around for some pumpkin carving.
Eric Decker
During a family day at the pumpkin patch, Jessie James Decker captures a special father-daughter moment.
Brittany Snow
The Pitch Perfect star and her new friend celebrate the launch of CreepLA in downtown Los Angeles.
Trai Byers & Grace Gealey
The Empire co-stars stay close while encountering monsters at Universal Studios Hollywood.
Nick Viall
The Bachelorette hunk tries to keep his cool while at Halloween Horror Nights at Universal Studios Hollywood.
Bryan Greenberg
Before marrying Jamie Chung on Halloween night, the actor enjoys a night out at the Los Angeles Haunted Hayride.
Adrienne Bailon
The Real co-host heads to Haunted Hayride Los Angeles to get her scare on!
Rita Ora & Travis Barker
The new Hollywood couple enjoys the "Halloween" maze at Universal Studio Hollywood's annual Halloween Horror Nights.
Kylie Jenner & Tyga
Date night done right! The Hollywood couple visits Halloween Horror Nights at Universal Studios Hollywood.
Ashley Greene
"Epic evening.. Halloween Horror Nights was cool too," the actress shared after visiting Universal Studios Hollywood.
Kathryn Dennis
The pregnant Southern Charm reality star gets in the holiday spirit at the pumpkin patch.
Bridget Marquardt
The newly engaged star attends the Black Carpet premiere night for the Los Angeles Haunted Hayride in Griffith Park, Calif.
Heidi Klum
Almost one month before the big day and the America's Got Talent judge is already preparing her costume.
Lizzie Rovsek
"It felt like Kentucky in August, but we made it to the pumpkin patch today with Preston's class," the Real Housewives of Orange County star shared on Instagram. "The boys had a blast & loved being with their Gammi. #lovemyboys"
Derek Hough
The Dancing With the Stars pro takes a break from dancing with Bindi Irwin to visit Knott's Scary Farm in Buena Park, Calif.
Kristen Taekman
"Perfect end to a fantastic family weekend!" the Real Housewives of New York City star wrote on Twitter. "#FamilyFirst"
Rita Ora
Before hanging out with boyfriend Travis Barker at Knott's Scary Farm, the singer gets scared on the red carpet.