Jersey Shore exes Ronnie Ortiz-Magro and Jen Harley reunite in Texas for party with 11-month-old daughter Ariana Sky By Rachel Mcgrath For Dailymail.com Published: 00:13 GMT, 25 March 2019 | Updated: 00:33 GMT, 25 March 2019 Viewcomments They may have a tumultuous on/off relationship. But Jersey Shore stars Ronnie Ortiz-Magro and Jen Harley clearly dote on their 11-month old daughter Ariana Sky. On Sunday, the exes reunited to spend the day with their little girl in Texas, with Jen sharing some of their fun on her https://www.instagram.com/p/BvaDiA8h_7g/. Exes: Ronnie Ortiz-Magro and Jen Harley reunited in Texas Sunday to spend time with 11-month-old daughter Ariana Sky at a party, with Jen sharing some of the fun on Instagram In a photo she posted online, Jen is seen sitting on top of a huge hippopotamus statue in a playground holding Ariana who's wearing a patterned romper and a little blue bow in her hair. She also shared some video clips in which Ronnie, 33, can be seen giving the tot a drink as they sit in the backyard of a home. Ariana is laughing and smiling at her daddy as he lovingly dotes on her. Cute: Jen shared video clips of her ex spending time with the tot in the backyard of a home Daddy's little girl: Ariana, dressed in a patterned romper with a little blue bow in her hair, laughs and smiles at her dad as he lovingly dotes on her Broken home: Ronnie has shared he doesn't know where his daughter will be living but said: 'If she doesn't live with me, she'll grow up to the point where she's able to make her own choice' It comes after the reality star completed a six-week stint in rehab for alcohol abuse and depression. Ronnie and Jen's rocky relationship has been documented most recently on MTV's Jersey Shore: Family Vacation. Their latest split followed a blow-out fight on New Year's Eve at the Hustler Club in Las Vegas which ended with Ronnie filing a battery report against Jen after she allegedly threw a glass ashtray at him during their dispute. Last month, Jen lashed out at her ex via social media over Valentine's Day plans and made a dig about his rehab treatment. 'I'm sorry but if you go away for 6 weeks to become a better boyfriend, father, person, etc to work on your family but you choose to cancel all of our plans on Valentine's Day so you can appear on a dating show bc you need the money that bad over your family… your (sic) a joke... How did you better anything?' the 31-year-old reality star posted to Instagram Stories. Angry: Last month, Jen lashed out at her ex via social media for canceling their Valentine's Day plans with Ariana Ronnie has left Las Vegas to move to Los Angeles for his new reality TV appearance. He shared with his fans that he didn't know where his daughter would be living but added: 'If she doesn't live with me, she'll grow up to the point where she's able to make her own choice.' And speaking about his turbulent relationship with socialite Harley, he said he' has learned he wasn't able to change her. 'I don't want to be this person that's this angry and resentful and just has so many regrets. I want to be that positive person that people want to be around,' he went on. Drama: The couple, pictured with their daughter, have always had a rocky relationship which has been documented most recently on the MTV reality show Jersey Shore: Family Vacation Read more: Share or comment on this article: All rights reserved for this news site dailymail and under his responsibility