'Glee' Season 6 [SPOILERS]: Moms Attend Santana & Brittany's Wedding – Gloria Estefan, Gina Gershon, Jennifer Coolidge Sing [WATCH]

The Glee girls are about to shake what their momma gave them. The series, which is currently in it's sixth and finale season, will be bringing all the mothers back into the fold for a very special wedding day extravaganza. That's right, Brittany and Santana's wedding is going to be a family affair as Jennifer Coolidge, Gloria Estefan, Romy Rosemont, and Gina Gershon step up to the mix for their close up during the wedding celebration.

According to E! News, the four moms of the Glee kids will take part in the wedding and even sing a special song to get the party started.

"It's an honor to be a part of it," Ken Jeong, who plays Brittany's dad on the series explained in a video. "Just from an outside perspective, I'm really in awe of all the performers and how easy they make it look, because I know for a fact it's not easy!"

Head over to E! to see the official behind-the-scenes video, but listen to the YouTube song below.

Coolidge, who fans were introduced to last week as Brittany's mom, Estefan, Santana's mom, Rosemont, who plays Finn and Kurt's mom, as well as newbie Gershon, who will make her debut as Blaine's mom during this episode, are joining forces with some of the Glee kids for a wedding number.

Amber Riley, Naya Rivera, Heather Morris, and Vanessa Lengies, as Sugar Motta, will sing "I'm So Excited," with their mother figures, and boy are we excited for it.

Another things for Gleeks to get excited for, is that fans will be able to virtually attend Britt and Santana's wedding when it airs on Friday at 9 p.m. on FOX. According to People, the wedding will be "followed by a reception with plenty of singing and dancing."

[Image courtesy of Facebook/Glee]