Chef Zac Young drops by to share how to make last-minute spooky treats just in time for Halloween.

Chef Zac Young drops by "GMA3" to share how to make spooky donuts.

The scariest part of Halloween may be the amount of waste left after the spooky celebrations.

Halloween temperatures in New York, Philadelphia, Boston and Raleigh-Durham are expected to be 15 to 20 degrees above normal. 

We're screaming over this video Jennifer Garner shared going through a haunted house with her 12-year-old son Samuel.

Blake and his family incorporate his wheelchair into his Halloween costume every year, and this year it was to pay tribute to the late Gaudreau brothers.

Blake, 11, also paid tribute to the late Gaudreau brothers with his costume.

Clementine the cat's striking orange eyes added the perfect touch to her bat costume. 

Jennifer Garner shared a funny video with her son Samuel of them going through a haunted house together -- watch here!

Lifestyle contributor Lori Bergamotto shares DIY Halloween décor, food trends and costumes to help get you ready for Halloween.

Unseasonably warm air heading East next week could make for a hotter-than-average Halloween in New York, Philadelphia, the Raleigh-Durham metro area and Atlanta.

ABC News' Will Ganss is helping you get ready for Halloween by looking at the cutest DIY costumes for the kiddies spotted on social media.

Dr. Gary Richter joins ABC News Live to discuss how you can keep your pets safe and happy during Halloween.

Joey Thurman discusses tricks and treats that will help you keep your body healthy and fit during the halloween season.

Experts say the scariest things on Halloween aren’t monsters or ghosts — it's traffic

Gary Kristensen of Happy Valley, Oregon, travelled 45.6 miles over two days in his 1,200 pound pumpkin.

A special kind of beauty contest featuring bats kicked off in the lead-up to Halloween

Lifestyle and beauty expert Milly Almodovar talks must-have items for your upcoming Halloween festivities.

Mom lifestyle expert Veena Crownholm shares outfit ideas for your spooky celebration.

ABC News medical correspondent Dr. Darien Sutton shares pumpkin carving safety tips to stay safe this Halloween.

This house in California was all decked out for Halloween and its light display played to the hit by Rockwell.

Staff at the Children's Hospital New Orleans NICU dressed up the babies in honor of Taylor Swift's upcoming concerts in New Orleans.

Beth Fournier is creating her own looks inspired by iconic Disney villains.

Kyle Bostick and his wife Christina went above and beyond with their Halloween decorations at their Garden City, Michigan, home this year.

Henry Hinson dressed up as Eras Tour dancer Kameron Saunders for Halloween.

Examining the impact of Halloween costumes on the environment and what people can do to help reduce costume waste.

Old Navy's family pjs are an affordable way to get in the Halloween spirit.

11-year-old Henry Hinson dressed up as Taylor Swift's background dancer, Kameron Saunders, for Halloween, and the next thing he knew, he was getting the surprise of a lifetime.

Dentists on TikTok are warning users not to use nail products and other dangerous techniques to get the look of vampire fangs for Halloween.

Travis Gienger from Minnesota secured his fourth straight Safeway World Championship Pumpkin Weigh-Off title in Half Moon Bay. This event marked the 51st annual contest to find the largest pumpkin.

The Boo Buckets are officially back at McDonald's for a limited time ahead of Halloween and come in four colors.

Ohio police responding to reports of a runaway pumpkin arrived to find a giant inflatable Halloween decoration blocking traffic.

It's showtime! Denise Ruiz went all out decorating her front yard in true "Beetlejuice" style, including several classic characters and scenes.

The National Retail Federation predicts consumer spending on Halloween will drop 5% this year due to concerns about inflation and unemployment.

A California boy is ready to cheer on the Los Angeles Dodgers with his amazing Halloween costume.

Get into the Halloween spirit with these spooktacular makeup ideas straight from TikTok.

Shop costumes for little ones plus accessories and toys they'll love for Halloween.

Plus, check out amazing Halloween jewelry, sweaters and accessories to show off your spirit for the season.

The supply of cocoa isn't keeping up with the demand, with prices for a bowl of candy about $10 more than last year.

The cost of candies and chocolates has soared scarily high with Halloween just 23 days away.

A North Carolina toddler is getting into the Halloween spirit and dancing her way to Oct. 31.

Louellen Berger and her 11 grandchildren worked on this decor, which they call the “Terror Swift: the scERAs Tour.”

A New Orleans home is attracting visitors with a Taylor Swift-themed giant skeleton display for Halloween.

Check out the new Halloween Munchkin bucket and more seasonal menu items at Dunkin'.

"GMA" shares a first look at a light trail inspired by the Tim Burton film, "The Nightmare Before Christmas," which will be on display at the New York Botanical Garden.

Digital creator Mackenzie Biehl has all the DIY Halloween ideas!

A mom shared a funny video clip of her four-month-old’s reaction when he noticed a scary-looking Halloween mask across from his car seat.

Create an entire haunt in your front yard with Home Depot's cast of creepy characters.

Four-month-old Hudson doesn't mind this scary Halloween clown mask!

Build excitement for Halloween by marking each day in October with a special treat.