But now, it seems, that the cat is out of the bag as new photos of the twosome were released showing them engaging in some seriously PDA moments in a swimming pool.
The 30-year-old filed for divorce from husband Ryan Dorsey in November of last year after two years of marriage.
They didn't seem drunk, they were just being silly."Though their messy predicament may be a surprise to fans, a source tells the Daily News that Rivera's immature behavior has been a constant thorn in Salling's side.
The co-stars began quietly dating during the first season of their hit Fox show, but the source emphasizes that "they were never serious, at least in Mark's eyes.""Naya is incredibly insecure and was always jealous of any girl Mark talked to," the insider adds.
The 26-year-old rapper made the announcement on Wednesday that he and the 27-year-old Glee star had cancelled their wedding, and the decision came after couples therapy failed to resolve their issues, TMZ is reporting.
Sean did not respond to the tweet or the allegations in it, but the rapper's representative told Us Weekly that it was Sean's decision to end the engagement and denied recent reports in Star magazine that he cheated on her.
Naya Rivera is divorcing her husband Ryan Dorsey after two years of marriage.Naya Rivera is currently filed for divorce from Ryan Dorsey. As things started taking off for her, the more I started to doubt my role in her life.She has been in five celebrity relationships averaging approximately 2.6 years each. Age: 31 (1/12/1987)Occupation: Entertainment - Actress Most Famous For: Santana Lopez on Glee "She wasn't stupid... The couple released a statement on Monday shortly after news broke of their split.'After much consideration, we have made the decision to end our marriage.'Our priority is and always will be our beautiful son that we share together."She would throw fits if he didn't give her enough attention."Towards the beginning of summer, Rivera's drama became unbearable for the actor, however "it seemed easier for him to just deal with it then break things off while they were still having to go on tour together around the country," says the source Once the "Glee" tour wrapped at the end of May and the cast members were given time off during the summer, Salling officially broke things off with Rivera.But now that the pair are back on set filming the show's second season, it appears bygones will be bygones."I don't even drive a Lexus.The representative added: 'Sean wishes Naya nothing but the best and it is still his hope that they can continue to work through their issues privately.We will not be commenting again on this matter.''I think he's going to be an amazing husband, and he'll make a great father someday,' she gushed of the star - whom she met on Twitter early last year before taking their budding romance offline.They have one child together, a son named Josey Hollis Dorsey, who is almost two-years-old.Following the divorce news, the stars released a joint statement giving some insight into their reasoning behind the split and how they'd like to move forward as exes."After much consideration, we have made the decision to end our marriage.