Start saving up for postage because the "Sisterhood of the Traveling Pants" is alive and well.
Blake Lively staged a mini-reunion with her former co-star Amber Tamblyn on Monday night with a series of Instagram posts that turn the nostalgia dial way up.
It looks like Lively and Tamblyn got together to support another member of the sisterhood, America Ferrera, and her new NBC comedy "Superstore."
"WHERE are my hands?!? #SisterWivesOfTheTravelingPants," Lively captioned a photo of herself and Tamblyn both sporting major grins.
She followed the selfie with a snap from Ferrera's series.
"Whoever isn't watching @americaferrera on Superstore right now is missin out," she wrote under the photo. "Wait... Crap. Where are my hands again?!?? #MoreSisterWives"
Tamblyn also took a trip down memory lane over New Year's, posting Instagrams featuring each of the actresses from the classic teen flick based on Ann Brashares series of young adult novels.
Although the second film in the franchise came out almost eight years ago, there still might be life for The Sisterhood on screen.
Ferrera gave fans hope that Carmen, Tibby, Bridget and Lena might break out some denim for a possible third installment.
"It's actually very much in the works," the "Ugly Betty" star told People in January 2015. "There's a fifth book, and what's wonderful about it is, and the series to begin with, is that it's really raw and honest about friendship and how hard it can be and how it changes as you grow up."
"We love each other, and we love this series," she added. "We are so proud of the work that we did together that it would be wonderful to come back at do another one."
Before you gear up for another movie, we have just one condition girls: Can you get a new pair of pants? Times have changed and Blake Lively wouldn't be caught dead in denim with studs and butterfly decals.
Screw the magic, that was always the most unrealistic part of the movie.
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