EXCLUSIVE: Channel 4 is piloting a celebrity prank show on linear that emerged via its YouTube channel. Tapped Out Prank Stars is a supercharged version of the format that originated on Channel 4.0, with rapper ArrDee, comedian Fatiha El-Ghorri and JLS singer Aston Merrygold set to take on extreme challenges watched by a studio audience. The move marks the first […]