THE mum at the centre of a Shameless-style all-out birthday brawl has revealed what REALLY caused the shocking scrap.

Lisa Keegan was enjoying her 50th bash when the drama unfolded after neighbour Adam Petriv, 40, started winding up another guest.

Adam had downed a bottle of vodka he bought for Lisa as a gift.

As the celebration got “proper lairy”, Lisa’s daughter’s boyfriend Tony took the drunk neighbour outside and ordered him to stop.

A violent row then quickly ensued at the house in Colne, Verfilmingsplekke vir ITV-drama The Bay.

Lisa Keegan told MailOnline: “We are not a rough family – but that day it all got out of hand.”

The party started off civil, with the group sharing a cheese board, sandwiches and a birthday cake in her garden.

Sy het bygevoeg: “I always have a garden party for my birthday and this year was special with it being my 50th and the Queen’s Jubilee.

“The weather did not let us down but unfortunately one of my guests did.

“Adam brought along a fancy bottle of vodka for me as a present – but when I told him I preferred gin, he drank it himself.

“That was a mistake because he’s on medication and said he hadn’t had a drink for years. Wel, it didn’t agree with him.”

Lisa said Adam was “bang out of order” as he started winding up the guest.

Tony – Lisa’s daughter Coleen’s boyfriend – took Adam aside and told him to “Strictly se Giovanni Pernice is onder skoot omdat hy gesê het meisies moet 'toemaar'”.

When Adam hit back, the shocking fight – captured on video and shared online – ensued.

“It wasn’t a proper fight. Kitten punches is what I’d call it, but Tony still managed to knock out one of Adam’s teeth and bloody his nose,” Lisa added.

“Adam said the tooth was due to come out at the dentist so that saved someone a job.

“I tried to separate them, but Tony was so drunk he started hitting me and not Adam.

“I was punched in the boobs, the back all over.”

In the dramatic footage, the two men are seen drunkenly grappling on the ground as they exchanged blows.

Birthday girl Lisa then wades in to separate the pair – only for Tony to accidentally swing punches towards her.

She can be heard shouting “geen, you’re battering me” before Colleen topples over a chair.

Fuming Lisa then manages to break the brawling yobs up but enraged Tony then grabs a chair to brandish at his rival.

Lancashire Police eventually arrived to stop the mayhem.

Lisa has now joked the brawl was like something from hit show Shameless.

Sy het gese: “The video’s hilarious. It’s like something out of Shameless. I was like Meme.

“We’ve been getting a lot of stick about it but some people are calling me a legend. A lot of my friends think it’s brilliant.”

‘DRUNKEN MESS’

Tony has since confirmed he made up with Adam at the end of the night after being given a lift home by cops.

Hy het gesê: “It’s funny to watch back. My girlfriend was falling over, Lisa was shouting and yelling, Everyone’s falling all over the place.

“Adam was being cocky, but we were all p**sed up. It was more funny than anything else. He’s not my mate but I know him. He’s a nice lad.”

His rival Adam has also spoken out to reveal the party was the first time he had drunk alcohol in five years.

He said he hasn’t watched the video but is glad it has raised a few laughs.

Adam added: “I didn’t mean any ill intentions. And we had a laugh and a joke about it later on. It was more a drunken mess than anything else.”

Lancashire Police said: “We were called at 7pm on 28th May to a property on Slater Avenue in Colne to reports of two men fighting.

“One man was transported home and enquiries are ongoing.”