Sonakshi attended brother Luv’s first movie’s premiere ‘Sadiyaan’ in a French Connection dress.Even although Sonakshi looks much better, for a big film premiere expected better. The cotton dress seem a lot too casual even though it is black.Filmmaker Raj Kanwar has get the two daydream girls of the 70's Hema Malini and Rekha jointly for his approaching film Sadiyaan.