Vicki Gunvalson Ends Feud With Son-In-Law After He Accuses Her Of 'Drunk Posting Drama'

Vicki Gunvalson went to battle with her son-in-law during the Fourth of July holiday, but RadarOnline.com has exclusively learned that she's finally diffused the family feud.

Trouble erupted after Ryan Culberson, the husband of the Real Housewives of Orange County star’s daughter, Briana, posted a series of photos with Gunvalson’s ex, Donn.

Gunvalson quickly lashed out, writing on Instagram: “Interesting how you always post photos of Donn there, but never me. Enjoy your visit!”

When a fan said that Gunvalson made a mistake divorcing Donn, she fired back: “No jealousy here! Great dad?”

Gunvalson’s son, Michael Wolfsmith, also slammed his ex-stepdad, writing: “Ummm they didn’t have him as a ‘father’?? He sucked! He told me he loved me the day they got divorced, about 15 years after being my ‘dad.'”

Even Gunvalson's frenemy, Tamra Judge, got involved when she posted a heart emoji on Culberson's controversial photo.

“Tamra has always like Donn. He is a great guy. And Vicki is getting along with everyone and it is easier that way.”

A fed-up Culberson hit back at his fuming mother-in-law, Gunvalson, blasting on Instagram: “Please stop drunk posting drama on my page. This is a positive post not supposed to be anything negative towards you.”

Culberson's plea seems to have done the trick.

“She doesn’t want any animosity with Donn and her family,” the insider told RadarOnline.com, noting Gunvalson and Culberson have spoken on the phone and everything is “fine.”

“It’s just hard for Vicki to be away from them," explained the insider. "She needs to accept they moved and that they will have Donn there, too.”

“Vicki loves her family and wants everyone to be happy," added the source. "It is very difficult for her to see them sharing pictures with Donn.”

Just last month Culberson accused Gunvalson of “neglecting” her grandkids after he claimed they tried to FaceTime her 20 times and she didn’t answer.