Kay and Tay Dudley Share Their Adorable “Grinch”-Inspired Family Halloween Costume — Featuring Baby Sutton! (Exclusive)

Christmas came a little early at Kay and Tay Dudley’s house!

This year for Halloween, the influencers, whose real names are Kaylee and Taylor Dudley, shared exclusive photos with PEOPLE of their family’s Halloween costume, which featured characters from the 2000 film How the Grinch Stole Christmas. Dressed in a fuzzy green suit, Tay was pictured behind his family with green face paint on.

Their daughter Ellie, 23 months, went as Cindy Lou Who and wore a black-and-white gingham dress with a fuzzy red cape that featured a white fur trim. She added a red headband with a white teacup on it, wearing red knee-high socks with white ruffles at the bottom.

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Kay went as Martha May Whovier and wore a green tulle skirt with a strapless red top. She donned red gloves and had tiny gift boxes scattered throughout her hair. She held their newest addition, baby Sutton Blair, whom they welcomed on Oct. 7.

Sutton was dressed as Max the dog and was snuggled up in a brown knit sack. She had on a matching brown beanie, which featured dog ears and a bone tied at the top with red ribbon.

Alongside Ellie and Sutton, Kay is also mom to daughter Kinsley, 13, from a previous relationship.

Earlier this month, Kay and Tay welcomed baby Sutton, sharing the news exclusively with PEOPLE. The little one came into the world at 4:29 pm, weighing 7 pounds and 15oz.

“We’re overjoyed to have baby Sutton join our family!” the couple shared in a joint statement exclusively to PEOPLE. “It’s bittersweet that the pregnancy journey is over, but we can’t wait to start this new adventure, two under two!” 

Back in February, the two shared with PEOPLE that they were pregnant and expecting their second baby together. The mom of three shared that she found out the exciting news by herself.

“I actually found out by myself,” Kay told PEOPLE at the time. “I took a test and I was fully anticipating it to be negative. I’ve had very irregular cycles and I just…part of me was like, ‘Well, I should take a test,’ but I really didn’t think it was positive.”

“I was trying to plan this really cool surprise for Tay, but I was so ready to tell him. So I ended up standing up with the most lame excuse. I was like, ‘There’s a bug up here,’ ” she remembered. “And he came up and was looking for this bug. And then I was just standing there with the test. It was lame, but it was fun.”

After sharing the happy news with each other, the couple was excited to tell their family and friends — who were also just as shocked.

“I think everybody’s just so supportive in our life,” Kay said. “Our friends and our family, and people that we’ve told, have cried. They’ve jumped for joy. Everybody’s just all excited. I don’t think we’ve told one person that wasn’t shocked.”