In preparation for her new role Rakhi Sawant has lost a few kilos of weight. Item girl Rakhi Sawant was thrilled to bits when Rakesh Roshan approached her for the item song in his Krazzy 4, and just can't stop raving about the expert film maker that he is. According to her, Rakesh Roshan was so much of a perfectionist that he oversaw everything related to her song-her costume, hair, make- up, everything! And he made her lose weight too!! Rakhi says, "I thank God that I got an offer from such a prestigious house. Thanks to him I lost weight and got a completely new look for my song and he is a total perfectionist!! From my dress to my hair to my eye shadow to everything he scrutinised everything. My song Dekhta Hai Tu Kya shows me in a very hatke avatar, much more Indian and softer." Watch out for a sexier and svelte Rakhi as Krazzy 4 hits screens April 11.