I Can't Say NO if Krishna Vamsi asks - Charmi

It has been a while since filmbuffs saw chirpy Charmme shake a leg in an item song. The pretty star has just done an item number in Mahatma which is being talked about quite a bit these days.Charmme claims that the only reason she agreed to do the song sequence was for her mentor Krishna Vamsi. "It's always an honour to work with him. I can't say 'no' even if he asks me to do a single scene