_Rokas_Tenys_Alamy.jpg?#)
Britain's Got Talent viewers left fuming after guest judge KSI presses Golden Buzzer for 'average' act - after fans claimed show had 'become a joke'
The YouTube personality and guest judge, 31, decided to send singing supermarket worker Stacey Leadbetter through to the semi-finals after her performance of Leona Lewis ' hit Run.
The YouTube personality and guest judge, 31, decided to send singing supermarket worker Stacey Leadbetter through to the semi-finals after her performance of Leona Lewis ' hit Run.
