Imagine stepping into one of the most iconic judging seats on TV, only to be met with a chorus of boos on your very first night. That’s exactly what happened to KSI, the YouTube sensation turned Britain’s Got Talent judge, during his full-time debut in Blackpool. But here’s where it gets controversial: Was his honest critique of a beloved dog act a refreshing change or a major misstep? Let’s dive in.
On February 21, 2026, KSI, whose real name is Olajide ‘JJ’ Olatunji, took his place alongside Simon Cowell, Alesha Dixon, and Amanda Holden on the ITV talent show. This wasn’t his first time on the panel—he’d previously filled in for Bruno Tonioli, the former Strictly judge, during the 2025 season while Bruno was filming Dancing with the Stars in the U.S. KSI also stepped in when Simon Cowell took a break following the tragic passing of One Direction’s Liam Payne. After Bruno’s official departure in September 2025, KSI was confirmed as a permanent judge, with Bruno himself praising KSI’s energy and honesty.
And this is the part most people miss: KSI’s journey to the judging chair wasn’t just about filling gaps—it was about bringing a fresh perspective to the show. But that perspective landed him in hot water during Saturday’s auditions when he criticized a parkour act featuring Dom and his dog Ninja. The duo had wowed viewers with a pre-recorded video of flips and tricks around Blackpool’s landmarks, but KSI wasn’t impressed by their live performance. His blunt feedback? ‘Not for me.’ The crowd erupted in boos, with KSI firing back, ‘Don’t boo my cats!’—a cheeky reference to his fellow judges’ support for the act.
Co-host Dec even chimed in, teasing KSI for breaking an unwritten rule: ‘You don’t say no to dogs on *Britain’s Got Talent, KSI. It’s the rules.’* But was KSI really in the wrong, or was he simply being the honest judge many fans claim to want? Social media was divided. While some viewers praised his authenticity—like @ryanbirky1211, who called him ‘so refreshing’—others felt he’d crossed a line. @Semaaa_WL admitted, ‘I can’t believe the dog act has got me agreeing with KSI. But yeah, I agree with him—after the VT, the act was boring.’
Here’s the bigger question: Is it fair to expect judges to always play it safe, or should they call it like they see it, even if it means ruffling feathers? KSI’s approach certainly adds a layer of unpredictability to the show, but at what cost? And does his background as a YouTuber give him a unique edge or make him an outsider in the traditional TV landscape?
One thing’s for sure: KSI isn’t here to blend in. Whether you love him or loathe him, he’s shaking things up—and that’s exactly what makes this season of Britain’s Got Talent one to watch. What do you think? Was KSI right to stand his ground, or should he have played it safe with the dog act? Let us know in the comments!