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

BGT's Amanda Holden wows fans in plunging sheer backless dress for semi-finals

BGT's David Walliams explains why he has a different chair to his co-judges on ITV show