London, Mar 19 : Talk show host David Letterman, known for leaving the guests dumbfounded with his witty questions, was at a loss of words when Hollywood actress Julia Roberts planted a kiss on his lips.

Julia, who was sporting pink locks, kissed Letterman, who was fast to lean over to her in a bid to reciprocate to the gesture.

However, while talking on the show, the ‘Pretty Woman’ actress said that she did not like doing intimate scenes in her flicks, as she was a mother of three kids.

“You know it’s not really what I do, so if you are going ask me to do it, you have to expect it to be toned down,” the Sun quoted her as saying.

“You know, as a mum of three, I feel like that,” she added. (ANI)