Jenni “JWoww” Farley and Zack Clayton Carpinello are officially back on, PEOPLE can confirm.

The Jersey Shore: Family Vacation star, 34, started dating the professional wrestler, 24, this spring, but their relationship was tested when an October episode of the reality show aired footage of him getting a little too close for comfort with her costar Angelina Pivarnick, 33. On the show, he wrapped his arm around Pivarnick’s waist in a Las Vegas club while Farley was drunkenly passed out.