TMZ. "She made the decision to get help because she wants to be the best parent she can be for her children."Jenn, who shares 3-year-old daughter Ariana with the "Jersey Shore" star, began the 28-day program on July 17.
Her rep maintains that it was Jenn's idea to get help. Last month, Jenn was arrested in Las Vegas following a domestic incident with her boyfriend, Joseph Ambrosole.
Police said the two got into an argument at a gentlemen's club and they were asked to leave (part of the discussion reportedly involved Jenn's drinking.) The fight allegedly continued during the car ride home and she reportedly threw his phone out the window.
Read more on wonderwall.com