Shauna Sexton, 22, the woman spotted on multiple dates with Affleck, 46, before Jennifer Garner whisked him away to rehab, posted a screenshot of text messages about her decision to lead a healthier lifestyle on Wednesday night.
In the now-deleted post, Sexton and her friends joked about how staying sober would make them fit.
One friend told Sexton that being sober is "life changing."
"I just feel so healthy and happy and hope everyone can find this happiness that we have found," the friend continued.
"Dude we're going to get shredded," Sexton responded.
The sober conservation comes on the heels of Sexton’s recent Instagram clap back, where she slammed a fan who accused her of being a bad influence to Affleck.
Sexton was arrested twice for drinking related charges. In 2014, she was found guilty of using a fake ID and failing to provide her name and address to police. In 2017, she was found guilty of public intoxication.
Plus, Sexton’s sister, Raven, was arrested for possession of marijuana and improper display of license plates in 2013. Both charges were ultimately dismissed. Then, in 2017, Raven was found guilty of driving without a suspended driver's license. She lost her license for another 60 days for the offense, RadarOnline.com reported.
Although Affleck has checked out of a rehab facility, RadarOnline.com reported that he is still attending therapy sessions with Garner. Sources told RadarOnline.com the exes “both ended up in tears” after the actor began detailing his affairs.
- Rebel Teen: Ben Affleck's Daughter Seraphina Flaunts Daring Pink Buzz Cut on Family Outing With J Lo's Daughter Emme
- J Lo Causing Tension Between Ben Affleck and Matt Damon Over Her Controlling Ways: Report
- Ben Affleck's 'Disgusting' Smoking Habit Causes Tension Between Wife Jennifer Lopez and Ex Jen Garner: Report
Lindsay Shookus has yet to comment on her sudden split from the actor.
What do you think of Sexton's shocking sober confession? Let us know in the comments.
We pay for juicy info! Do you have a story for RadarOnline.com? Email us at email@example.com, or call us at 800-344-9598 any time, day or night.
Get the exclusive celebrity scoop on all the stars you love before any of your friends by subscribing to our new podcast Straight Shuter below!