Peggy Sulahian asked Shannon Beador if she trusted her husband on last week's episode of The Real Housewives of Orange County.

Now, she's claiming that she had no idea that Beador's husband, David, cheated on her for months ahead of the 10th season of the show. 

"Coming back to the dinner party, I guess I pushed the WRONG button with Shannon," Sulahian wrote in her Bravo TV blog days ago. "Unbeknownst to me, she had issues with David. That’s why all the jaws dropped. It never crossed my mind that Shannon was in such a fragile state. It is clear to me now that this poor woman is dealing with so many issues in her life and that explains why she is lashing out everywhere."

"My intention was to clear the air and make peace with her. I don’t like conflict with others and I want people to know where I stand on issues. It is never good to push things 'under the rug,'" Sulahian continued. "I wanted to talk to Shannon but all she did was twist what I said, retaliate, yell, and cry. At that time, I was still recovering from surgery and I was not as grounded as I am today. All I was looking for from these women was support and friendship. Kudos to Meghan for calling it as she saw it. I do apologize to Meghan for ruining her beautiful dinner, yet shouldn’t the psychic have predicted the clashing of colors?"

To see more of Shannon Beador, Peggy Sulahian, and their co-stars, including Vicki Gunvalson, Tamra Judge, Meghan King Edmonds, and Lydia McLaughlin, tune into new episodes of The Real Housewives of Orange County on Monday nights at 9 p.m. on Bravo TV.