Look, the end of the Kyle and Jackie O Show feels like a radio story that nobody really wanted to write, yet nobody could ignore. After 22 years of dominance, millions of dollars, and more ACMA breach findings than you could count on two hands, the partnership that defined Sydney breakfast radio came apart on a February afternoon over astrology.
Fair dinkum, it was always going to end in tears. ARN's shares are down 60 per cent since Kyle and Jackie O signed their record-breaking contract two years ago, with the company now valued at a little over $120 million, less than the projected worth of its two highest-paid stars. That mismatch tells you everything about how badly the national expansion gamble failed.
The immediate trigger was predictable Sandilands territory. On February 20, he berated Henderson for being "off with the fairies" because of her interest in astrology. KIIS FM's parent company ARN said Henderson would no longer present The Kyle and Jackie O Show on the basis that she "cannot continue to work" with Sandilands. ARN terminated the contract with Jackie O and gave written notice to Sandilands stating that his behaviour during the show on 20 February 2026 is an act of serious misconduct.
But here's the thing about this implosion: it wasn't about astrology at all. It was about money evaporating and a business model that had finally run its course.
Melbourne just never warmed to them and KIIS is now eighth-placed in the breakfast slot, lower than under its previous presenters who were sacked to make way for Sandilands and Henderson. In 2025, ARN's revenue declined by 10 per cent, its earnings (EBITDA) slumped 27 per cent, driven by a weak advertising market for the KIIS network. The company increased its cost savings targets to $55 million between 2024 and 2027.
At the end of the day, there's a legitimate question about whether the ACMA actually did its job. The Australian Communications and Media Authority imposed additional licence conditions on the ARN Media licensees of the Kyle and Jackie O Show due to repeated breaches of the Commercial Radio Code of Practice. ACMA Chair Nerida O'Loughlin said: "To date ARN management have been unwilling or unable to control the content that has gone to air."
The specific breaches are worth understanding. These included two episodes of a guessing game involving recordings of staff members urinating, during which the hosts made graphic remarks about genitals, menstruation and oral sex. In 2025 alone, the show was found to have violated the commercial radio code of practice 12 times.
Yet the regulator took years to act decisively. The ACMA spent the last year investigating the output from Kyle and Jackie O but still hasn't actually issued any licence changes or fines, in spite of hearing from ARN more than three months ago. The new penalties include court-enforceable undertakings, remedial directions, civil penalties, or suspension or cancellation of the broadcasting licence if there are future breaches. These new conditions will remain in force for the next five years and will apply not only to ARN playing re-runs of the Kyle and Jackie O Show, but also any program that's hosted by or featuring Kyle and/or Jackie.
Now, here's the tension: you can argue the regulator didn't have stronger tools available, and that's partly fair. But you can also argue that ARN knew exactly what was happening and chose to let it happen anyway because the ratings and revenue justified the risk.
There's legitimate concern from people who believed the show had crossed ethical lines for years. A campaigning group known as the Mad Fudging Witches has been running a campaign called #VileKyle; their website lists 48 advertisers who they say they've successfully convinced to stop advertising in the show, and there is no doubt that this has hurt ARN's revenue.
But on the other hand, 12.7 per cent of Sydney radio listeners tuned in regularly. In the Sydney radio market, they reigned on FM with a market share of 12.7 per cent. A divisive presence, it was as if Sydney was cleaved down into two parts – those who loved Sandilands and Henderson's no-limits, brazen style of broadcasting, and those who couldn't stand the pair. For those listeners, the show did what it promised. The controversy wasn't a bug; it was the feature.
The real story isn't that the ACMA finally cracked down. It's that ARN and the regulator let it go for years before commercial failure forced the hand. The show died not because standards were violated, but because it stopped making money. If the Melbourne expansion had worked and had been followed by their planned entry into the Brisbane market, we wouldn't be having this conversation today.
I reckon reasonable people can disagree about whether shock jock radio belongs on public airwaves. But everyone should agree on this: when a regulator takes years to act on serious breaches, it raises fair questions about whether the system actually works. You've got to wonder whether the ACMA has the teeth it needs, or whether it's just waiting for market forces to do the job for it.