Kim Woodburn and Coleen Nolan came to blows live on ITV's Loose Women today.
The two TV stars were brought face to face in a bid to end their 'feud'.
They previously clashed repeatedly in 2017 when both took part in Celebrity Big Brother.
It was Coleen who won the series, beating Jedward in the final vote.
Kim, who finished third, complained at the time: “How that woman won, when Jedward were sitting there, I have no idea. Public, I don't know how you could let that boring fag ash Lil (win), with what I now know to be a rotten mouth."
She told the Evening Standard (via Mirror): "She shouldn't have won that show ... I'm a bit tired of all these people on Loose Women winning ... It was wrong that she won. She was not entertaining and I was disappointed.
"Coleen was running with the foxes and hunting with the hounds. What a shocking woman."
Appearing on Loose Women today, Kim and Coleen immediately locked horns.
"You wanted me here, what have you got to say? I didn't ask to come here," started Kim.
Speaking about Kim's accusations about her being two faced, Coleen said: "I think Kim's right, I was two-faced with Kim in the house. I tried not to be in the beginning, I did try to be the peacemaker in the house because everyone was rowing.
"I think Kim very cleverly, because she's a superfan of Big Brother, came in to play, 'Oh, look at me, poor me, I'm being bullied, everyone's picking on me', in the hope they weren't showing that she came in like a demon from day one."
Also appearing on the show today, Coleen's sister Linda defended her sibling, accusing Kim of having "no talent" which prompted Kim to hit back: "Excuse me! Excuse me!"
Things then escalated as Linda questioned Kim's 'anger issues', while Kim got upset as she claimed she was 'ganged up' on.
"I will never forget what the likes of [Coleen] and several others put me through! I'll never forget it – never!" Kim said.
She added: "Don't go by what you see on television! I lose my temper, but I've got a good heart and soul. She sits there, she's as hard as nails!"
Eventually, Kim stormed off branding Coleen "trash" before the show cut to a break.
"We didn't intend for it to end like that," Coleen announced.
The show's official Twitter then posted: "Well, that escalated quickly...
"Kim Woodburn is now being looked after backstage by the team."
Viewers had PLENTY of opinions to share on the scenes.
A number backed Kim and accused the show of picking on her.
"This is not #entertainment Shame on your production team for letting this happen," one viewer posted.
However others accused Kim of 'playing the victim' with one tweeting: "Respect to Coleen Linda Linda Janet for the way they handled that."
Loose Women airs on ITV.