The 35-year-old actress shared photos on Instagram last night to showcase her time in Sin City, where she attended a memorable (or not) bachelorette party for Rose Muniz, her future sister-in-law. Muniz is currently engaged to Biel’s brother, Justin.
The bachelorette crew featured nine members, including the bride-to-be, and, by the looks of Biel’s social media posts, the squad definitely made the most of their trip.
According to employee sources at Red Rock, they told PaceVegas that the party was crazy, and that the girls were downing shots all night. One VIP host said that one of the guests kept going into the ladies restroom, coming out “obviously high” with white powder on her nose.
In the first round of snapshots that Biel shared, she captioned the post, “What happens in Vegas… comes home with you! Had a blast welcoming my new sister into the fam. Thank you @redrockcasino for taking such good care of us!”