'Chicago P.D.'s Marina Squerciati Drops Jaws in White Gown Ahead of Burzek Wedding

Chicago P.D. star Marina Squerciati dropped jaws in a new behind-the-scenes video ahead of the Burzek wedding in the Season 12 finale.

On Wednesday, May 14, the actress behind Kim Burgess took to Instagram with a clip of herself rocking a white gown.

"That wedding dress shuffle humbled me," Squerciati captioned her update. "Also, I did all my press in the wedding dress YOU (or most of you) choose to show you all some love!"

The clip showed the actress getting her makeup and hair done before suddenly revealing her in a wedding dress and veil before an appearance on Chicago Today.

Although fans got a glimpse of Squerciati, 41, in a white gown, she clarified it wasn't "the" dress that her character will wear while tying the knot.

"The 'REAL' Burzek wedding in the REAL dress is next week! Ahhhhhhh!" Squerciati concluded.

For the Season 12 finale on May 21, Burgess and Adam Ruzek (Patrick Flueger) will finally say "I do" in an episode aptly titled "Vows."

In the comments, Squerciati's followers could hardly contain their excitement.

One Instagram user declared, "We’ve been waiting for this moment for sooooo long! 😍."

"I’m living for this wedding," another confessed.

Someone else shared, "So gorgeous!! I have been waiting for the moment for like a decade 😂 I am SO excited I CAN’T even put it into words 💞💞💞."

"YOURE SO PRETTYYYY," a different Instagram user said of Squerciati.

Meanwhile, yet another fan echoed, "Looking beautiful. Can’t wait to see the wedding episode.❤️❤️."

Catch the Chicago P.D. Season 12 finale on Wednesday, May 21 at 10 p.m. ET on NBC.