The pair have a major fall-out on after an alcohol-fuelled night on the ladies’ trip to Ireland, when Kelly makes a comment about Tamra’s daughter “not speaking” to her following her divorce.
Tamra then totally flips out, yelling at Kelly: “You talk about my f***ing daughter I’ll f***ing kill you!”
The argument started when Tamra tells Heather Dubrow that Kelly got her real estate agent to look into how much money Heather owed on her lot.
Tamra tells Kelly: “You know what, Kelly, I kept your f***ing secrets!”
After the ladies leave the pub, Kelly is overheard by Tamra saying: “No wonder her daughter doesn’t talk to her.”
Tamra freaks out in the street, before being seen hyperventilating in Shannon Beador’s arms as Shannon tells her: “Breathe slower! Breathe slower!”
But it’s hardly surprising there is such high drama on the ladies’ visit to Dublin, after Vicki Gunvalson convinces Tamra to down shot after shot.
Kelly says she wants to move forward after her low points with the ladies in the past, but things don’t quite go to plan.
After the massive fall-out, the Real Housewives then try to patch together the pieces by going to a traditional “hooley” night of Irish music and dance.
The group are in Ireland to investigate Meghan King Edmonds’ Irish roots, who wants to trace her past before the birth of her baby.
The Real Housewives of Orange County airs Mondays at 9/8c on Bravo.