FIRST LOOK BGMT: Is David Walliams or Simon Cowell the most stylish?

Stephen Mulhern helps fan the flames in David and Simon’s squabbling by introducing a hilarious game of ‘Weird Crushes’. Who is the most stylish? Who has more charisma? And who is more famous?

Watch more of Stephen’s silly antics on Britain’s Got More Talent this Saturday, 20th April at 9.15pm on ITV2