A great treat awaits the viewers on Friday, January 18, when they will get to see Bollywood's sexy siren Mallika Sherawat respond to brain teasers in an episode of ‘Kaho Na Yaar Hai'! The sexy sexy girl is pitted against none other than our Sonu Nigam.

And the show promises to be hilarious too with Mallika trying to be a blonde as far as brains are concerned. Here is a sample of the question-answer session with the girl arguably with the shapeliest body in Bollywood.

In a question-answer round, she was quizzed about the time taken for three eggs to boil, if one egg took three minutes. And she promptly replied 9! Her silly response had Sonu Nigam and all others present on the sets in splits.