Knightly couldn't stop giggling during sex scenes in The Duchess
London, Mar 27 (ANI): Hollywood actress Keira Knightly has revealed that she couldn't stop laughing while filming sex scenes for The Duchess.
The 24-year-old actress said she had fits of giggles when her co-star Dominic Cooper, 30, had to act in a nappy.
"During the sex scene I was luckily fully clothed, but he had to wear this skin-coloured nappy," the Sun quoted Knightley as saying.
"Sex scenes are never the easiest and you're meant to be very supportive of each other, but I just completely lost it.
"The director had to tell me, 'Pull yourself together'," she added. (ANI)