Diversity return to BGT and take the knee again after sparking 20,000 Ofcom complaints in 2020

Lauren Silverman flashes underboob as she cosies up to fiancé Simon Cowell after BGT

BGT's Simon Cowell threatens to storm off after David Walliams tells him to 'go home'

BGT's eagle-eyed fans 'rumble' Keiichi Iwasaki's beer magic trick on semi-final