Lauren Burnham Pulled Off an Epic 'First Look' Prank on Arie Luyendyk Jr. at Their Wedding

Lauren Burnham Pulled Off an Epic 'First Look' Prank on Arie Luyendyk Jr. at Their Wedding

Lauren Burnham picked the most unexpected day to prank Arie Luyendyk Jr.: at their wedding!

As The Bachelor couple continues to share photos from their lavish ceremony in Hawaii, new details are coming out about the sweet, and silly, moments leading up to when they said “I do.”

On Thursday, Luyendyk, 37, shared a series of photos on his Instagram, revealing how his bride-to-be fit in one big prank on their special day.

“FIRST LOOK… >>>>>>>>,” the former Bachelor wrote alongside a slideshow of images from the moment he turned around to get his “first look” at Burnham, 27, in her white dress.

However, that wasn’t who was waiting for him.

In the images, Luyendyk found himself face to face with one of the couple’s male pals, who was wearing a wedding dress while casually drinking a beer.

“I can’t even begin to tell you how shocked I am, currently planning on how to get her back,” Luyendyk added alongside the prank photos. “S/O to @drhallo, you’re a legend for playing along and I’m sorry this will be all over the internet in a few minutes lol!”

RELATED: Inside Arie Luyendyk Jr. and Lauren Burnham’s ‘Amazing’ Wedding: ‘Both of Them Got Choked Up’

The couple exchanged vows on Jan. 12, 2019, and while every detail of the nuptials was hand-selected, Burnham took inspiration from a popular teen movie to get the look just right.

The newlyweds — they are expecting their first child together, a baby girl — shared their first kiss as a married couple under a custom arch similar to that of Bella and Edward Cullen’s in Twilight: Breaking Dawn — Part 1.

“She sent photos of the Twilight ceremony scene to show the hanging florals and arch,” a source previously told PEOPLE.

Arie Luyendyk Jr. and Lauren Burnham
Arie Luyendyk Jr. and Lauren Burnham

RELATED: Every Gorgeous Photos from Arie Luyendyk Jr. & Lauren Burnham’s Hawaii Wedding

“It was an amazing day. Arie and Lauren wrote their own vows and both of them got choked up,” a source told PEOPLE of the celebration, which Bachelor host Chris Harrison officiated.

RELATED VIDEO: A Bachelor Baby! Arie Luyendyk Jr. and Lauren Burnham Are Expecting Their First Child

The wedding came 10 months after getting engaged on The Bachelor‘s After the Final Rose special following the controversial finale, when Luyendyk proposed to final pick Becca Kufrin.

“Love is not always perfect,” Luyendyk told PEOPLE in March. “Everyone finds each other in a different way. It’s not always a fairy tale, but as long as Lauren and I have each other, we’re happy.”