The adored Irish matriarch may be heading into her most dramatic chapter yet, as the BBC’s long-running sitcom Mrs Brown’s Boys gears up for a farewell like no other.

Brendan O’Carroll, the 68-year-old comedian who created the show and embodies the foul-mouthed yet lovable Agnes Brown, confirmed that the series will take its final bow at the end of September. But before fans have a chance to say goodbye, they may be in for a gut-wrenching shock. O’Carroll teased that the closing episodes will deliver an “emotional goodbye” unlike anything viewers have ever witnessed.

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“We’re giving Agnes the send-off she truly deserves,” O’Carroll told The Irish Sun. “It won’t just be a farewell — it’s a heartfelt thank-you to everyone who has supported us over the years. But I’ll warn you: brace yourselves. This is something big.”

That “something big” may be a plot twist no one saw coming. Sources reveal that Agnes could unexpectedly fall into a coma, prompting a dramatic hospital race against time. In a tense scene, doctors might debate switching off her life support, leaving audiences wondering whether the sitcom is about to do the unthinkable — kill off its iconic star.

The twist, unprecedented in the show’s history, has ignited a firestorm of speculation online. Could O’Carroll really bid farewell to his alter ego in such a devastating way? Or is it a clever ruse designed to keep fans on the edge of their seats?

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“If they kill Agnes, I’ll never forgive them — she’s the heart of the show!” one fan posted.

“This better be a dream sequence… I can’t handle Mrs Brown actually dying,” another wrote.

The final episodes mark the end of an era for a series that began as a radio show and stage play before becoming a television phenomenon. Known for unscripted jokes, actors breaking character mid-laugh, and outrageous humor, Mrs Brown’s Boys has become a beloved Christmas tradition for millions worldwide.

Yet O’Carroll promises that the finale isn’t just about shock value. “This is for the fans who’ve been with us from day one. Agnes has been a part of people’s lives for years, and we wanted her ending to be memorable, heartfelt, and mischievous — just like her,” he said.

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Whether Agnes Brown survives or meets a dramatic end remains under strict wraps. One thing is certain: when the curtain falls on Mrs Brown’s Boys, it will be far from ordinary — and fans will be talking about it for years to come.