Ben Shires, Al Jackson and Haruka Kuroda witness record attempts from around the world in front of a live audience. Competing for world records are a football freestyler, a team of horseboard ramp jumpers and some supersonic skippers. In the bunker, Mr Cherry, US Ray and Sizzling Steve tackle a dicey record - and one of them faces the gunge tank.

Ben Shires, Al Jackson and Haruka Kuroda witness record attempts from around the world in front of a live audience. The challengers include the world-famous Moscow State Circus attempting a fiendishly difficult juggling-leapfrogging record, and an incredible jet-powered surfer. Our Officially Competitive heroes compete in an unusually tricky walking record, and someone comes face to face with a tank full of gunge.

Ben Shires, Al Jackson and Haruka Kuroda witness record attempts from around the world in front of a live audience. Featuring a dizzying demonstration with a Cyr wheel, some two-wheel driving and the fastest tortoise on planet Earth. Also, our Officially Competitive warriors take on a chopstick challenge and, as always, one of them will face banishment to the gunge tank of doom.