![jersey shore ronnie jen reunite daughter birthday](https://www.intouchweekly.com/wp-content/uploads/2019/03/jersey-shore-ronnie-jen-reunite-daughter-birthday.jpg?resize=750%2C421&quality=86&strip=all)
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‘Jersey Shore’ Stars Ronnie and Jen Reunite to Celebrate Ariana’s First Birthday Party!
One big happy fam! Jersey Shore stars Ronnie Ortiz Magro and his on-again, off-again girlfriend Jen Harley have had quite the tumultuous relationship in the year and a half that they’ve been together, but they were able to put their drama aside for their little girl. Jen, 31, and Ron, 33, reunited again on Saturday, March 30, to celebrate their daughter Ariana’s first birthday with a big party — and of course, cameras were there to capture it all for the upcoming season of MTV’s Jersey Shore: Family Vacation. Scroll through the gallery for more details about Ron and Jen’s joint birthday party!
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![Jersey Shore Star Ronnie Ortiz-Magro Chats With Mike Sorrentino in Prison](https://www.intouchweekly.com/wp-content/uploads/2019/02/Jersey-Shore-Ronnie-Ortiz-Magro-Mike-Sorrentino-Prison-01.jpg?fit=800%2C800&quality=86&strip=all)
Courtesy of Ronnie Magro/Instagram
![ronnie and jen's little girl](https://www.intouchweekly.com/wp-content/uploads/2019/03/Screen-Shot-2019-03-25-at-9.10.12-AM.png?fit=432%2C765&quality=86&strip=all)
![Ronnie Ortiz-Magro Is A 'Person Of Interest' In Burglary Investigation After New Year's Fight With Jen](https://www.intouchweekly.com/wp-content/uploads/2019/01/Ronnie-Ortiz-Magro.jpg?fit=800%2C450&quality=86&strip=all)
Jason LaVeris/FilmMagic
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/Jen-Harley-11.jpg?fit=766%2C1100&quality=86&strip=all)
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![Ronnie Ortiz-Magro Reportedly Files Police Report Against Jen Harley After She Allegedly Threw An Ashtray At His Head](https://www.intouchweekly.com/wp-content/uploads/2019/01/Ronnie-Ortiz-Magro-Jen-Harley1.jpg?fit=795%2C1000&quality=86&strip=all)
![Ronnie Ortiz-Magro Reportedly Files Police Report Against Jen Harley After She Allegedly Threw An Ashtray At His Head](https://www.intouchweekly.com/wp-content/uploads/2019/01/ronnie.jpg?fit=800%2C800&quality=86&strip=all)
Lou Rocco/ABC via Getty Images
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/Jen-Harley-04.jpg?fit=800%2C1089&quality=86&strip=all)
Mike Stotts/MEGA
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/Jen-Harley-03.jpg?fit=800%2C618&quality=86&strip=all)
Mike Stotts/MEGA
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/Jen-Harley-05.jpg?fit=800%2C1097&quality=86&strip=all)
Mike Stotts/MEGA
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/31674582_621956168142404_8791072647820607488_n.jpg?fit=750%2C750&quality=86&strip=all)
Courtesy of Jen Harley/Instagram
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/47581781_288442048539591_3707850278763799094_n.jpg?fit=800%2C800&quality=86&strip=all)
Courtesy of Jen Harley/Instagram
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/Jen-Harley-13.jpg?fit=800%2C1139&quality=86&strip=all)
MEGA
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/jen-harley-Ronnie-Ortiz-Magro-Jersey-Shore1.jpg?fit=800%2C1003&quality=86&strip=all)
Courtesy of Jen Harley/Instagram
![Jen Harley Makes Solo Appearance After Ronnie Ortiz-Magro Drama](https://www.intouchweekly.com/wp-content/uploads/2019/01/ronnie-magro-jen-harley-arrested.jpg?fit=627%2C760&quality=86&strip=all)
Courtesy of Ronnie Ortiz-Magro/Instagram
![Jen Slams Ronnie for Ditching Her on Valentine's Day](https://www.intouchweekly.com/wp-content/uploads/2019/02/Ronnie-Jen.jpg?fit=800%2C450&quality=86&strip=all)
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