Witney Carson just took the ultimate selfie. On Tuesday morning, the 22-year-old “Dancing With the Stars” pro posted an image of herself striking a pose with her adorable fiancé Carson Mcallister … and her marriage license.

“It just got real people,” the blond-haired performer, who sported a fresh face and a radiant smile in the sweet image, said. “#cantwait.”

Carson, who was partnered up with Big Time Rush star Carlos PenaVega for Season 21 of the hit ABC series, announced her engagement to her high school sweetheart in October.

“My love of four years @carson.mcallister proposed last night & I feel like the luckiest, happiest woman in the world,” she gushed in an Instagram caption. “It was perfect, he’s perfect #engaged.”

Along with confirming the exciting news, Carson also shared photos from her breathtaking beach proposal – pictures that showed off her dazzling 2-carat oval diamond engagement ring.

"He did so well!" Carson revealed to Us Weekly, stating that she was impressed with her future hubby’s ring-picking skills. But according to Carson, her 23-year-old beau wasn’t alone when he chose the sparkler destined to be slipped on her ring finger. “My mom really knows what I like — I've been sending her pictures. His mom and my mom kind of helped him and guided him through it. I love it so much!"

Carson hasn’t been shy about sharing intimate moments with fans of her adventure down the aisle. The dancer has posted several images from her bachelorette shenanigans to her bridal party on her social media accounts. In fact, Carson hasn’t been the only ballroom babe sharing photos. Carson’s matron of honor, Lindsay Arnold, who came in third place during Season 21 with her partner Alek Skarlatos, has been also been documenting her best friend's wedding journey!

During an interview with People magazine, Arnold, who chose Carson to be her maid of honor during her wedding, revealed that she “knew” Mcallister’s proposal was looming. Well, sort of.

“I didn’t know exactly when [the proposal would be] and I think it's because I would have maybe screwed it up and said something like, 'Make sure you look good today' or something," Arnold said. "I would have blown it, so I think it was best that they didn't tell me the exact timing."

Carson and Mcallister's wedding date is set for January 2016.