Nicole "Snooki" Polizzi and her husband's Ashley Madison scandal is allegedly affecting their marriage already. The "Jersey Shore" couple was caught fighting recently, even though the TV star and her spouse Jionni LaValle have been showing a strong, united front ever since the cheating scandal broke out.

According to a report from Radar Online, "Snooki" is mad at Jionni LaValle's Ashley Madison involvement. The father-of-two's email address was included in the leaked list of account holders of the infamous cheating website.

"She's pissed and upset," an insider shared. "They're screaming at each other."

The former party girl turned domesticated mother and wife allegedly did not expect Jionni LaValle to stray.

"She thought he would never cheat on her," a source explained.

"In her book, Jionni was always the stand-up guy. She never thought he could pull anything unforgivable or hurt her."

The alleged problems of Jionni LaValle and "Snooki" because of the Ashley Madison controversy were revealed after the former MTV reality star defended her husband.

According to a report from Mirror UK, the outspoken TV personality pointed out that anyone can create an email address and simply name it after Jionni LaValle.

"Jionni is the the most humble, respectful, and most loyal souls I know - I mean hello, that's why I married him," "Snooki" said about her husband in a recent Instagram post.

"He's a stand-up guy who loves his family more than anything in this world."

If her husband would ever cheat on her, "Snooki" scoffed that he would not do it by signing up on a website like Ashley Madison.

"My husband didn't sign up on that website to cheat on me," she said via Instagram.

"Honestly, if he wanted to cheat - he would go out and do it. Not sign up on a website and pay for it."

"So with all of this said, I love you babe. And even though I'm a pain in your ass, I know you would never cheat on me. Especially on a lame ass website," "Snooki" added.