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The "Sopranos" alum got engaged to baseball player Cutter Dykstra back in January 2013, but it seems her wedding day is finally coming up.
While she's keeping the exact wedding date under wraps, she partied it up in Las Vegas with her closest friends over the weekend at a joint bachelorette party with pal Stephanie Herman. Lance Bass and JoAnna Garcia Swisher were also there to join in on all the fun.
The crew took to Instagram to share a series of snapshots from the Sin City soiree -- and wow, did it look like fun!
"This is our bachelorette crew!!!" Sigler captioned a pic of her pals on an airplane. "@stephaniehartherman And I. Penis necklaces in tow. @lancebass @jleiweke ---->vegas."
She added, "When at the @riovegas one must go to @chippendales! #hermgler."
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The group took over Absinthe at Caesars Palace, noshed on delicious food at Nobu, lounged by the pool and hit up a Chippendales show.
"We loved every minute of it," Joanna wrote on the social media site.
We can't wait to see Jamie-Lynn on her big day -- the couple's son, Beau, is sure to make a cute cameo!
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