updated 11/25/2013 AT 2:00 PM ET
•originally published 11/25/2013 AT 2:45 PM ET
Kaley Cuoco is getting close to saying “I do” – and squeezing in a few early celebrations.
While Cuoco might be keeping the date of her nuptials to fiancée Ryan Sweeting under wraps, The Big Bang Theory star has been spending her time hanging with friends.
During a girls-only getaway to Palm Springs, Calif., on Nov. 16 which included Cuoco’s sister, Briana, former Bachelorette star Ali Fedotowsky and Mean Girls actress Lacey Chabert, the soon-to-be Mrs. Sweeting got into the wedding groove.
In a pic posted by pal Amy Davidson, who starred with Cuoco on 8 Simple Rules, the beaming actress smiles for the camera in a “Bride” tank top and mini veil. “#girlsweekend Shenanigans!! I want to go back!! @normancook,” Davidson captioned the Instagram snapshot.
Cuoco’s younger sister Briana – who competed on The Voice – also got in on the photo fun with an Instagram collage of the weekend s festivities including sun bathing, swimsuits and cocktails. “Best gals wknd everrrrrr,” she wrote.
And the party didn’t stop in Palm Springs. Just last weekend, the girls got together again. “Holiday brunch! Love these ladies,” Cuoco wrote on Instagram.
While the latest party could have very well doubled as a bridal shower, the ladies are staying mum. One exception? Cuoco clearly isn’t afraid to share she had a good time.
“Evidence of a great day,” she wrote, sharing a photo of herself looking less than glam.