Credit: Mike Coppola/Getty Images Photo: Teresa and Joe Giudice Get Close on the Red Carpet

Teresa Giudice has remained mum on her hubby Joe Giudice’s unfortunate outburst on this week’s episode of The Real Housewives of New Jersey — in which he hurls several vulgar insults at Teresa while on the phone with another woman — but now she is finally speaking out about his behavior.

Teresa was able to watch an advance screening of Sunday’s episode earlier this week, and while she is usually Joe’s biggest supporter, she tells In Touch, “I can’t defend him on this, I’m hurt by him and disappointed by him.”

While we still don’t know exactly who Joe was talking to on the phone, Teresa says she will never tolerate infidelity from her husband, revealing, “I am not stupid, I will not be with him. I will totally leave him.”

Teresa also notes that Joe was incredibly remorseful after she forced him to watch his part of Sunday’s episode. “He was so ashamed and embarrassed,” she says. “He was like, ‘I can’t believe I ever said that.’”

Do you think Joe is truly remorseful? Sound off below!