FLIP Out Somerset at Chelston is celebrating one year of flipping fun on Sunday – and to celebrate the occasion, all bounce sessions are 50 per cent off on the day.

A birthday party is planned for the day with the following timetable: 10am-noon facepainting and superhero fun; noon-2pm pizza madness and awesome meal deals; 2-3pm meet and greet with princesses and superheroes; 3-5pm workshops and demos with trampoline wall extraordinaire Josh Odell; 5-6pm birthday cake for everyone; 6-9pm party with Flip Out at its UV After Dark Birthday Party.