While on the sets of Hrithik Roshan starrer upcoming flick Kites, something very unusual happened. Hrithiks father Rakesh Roshan was asked to leave the sets of his sons movie!Sounds really outlandish, but the fact is true. It sounds more believable if the reason for this strange request by the director is taken in account. It so happened that Hrithik Roshan was shooting a very steamy scene with co-actor Barbara Mori. Just then Rakesh Roshan, who also happens to be the movies producer, arrived o