A hot sexy deep navel can take you to places. At least this is true for the concurrent Tamil cinema. Top notch heroines have exposed their sexy belly buttons like hell in sarees and jeans. And newcomers take a cue from their predecessors. Siya is the lead actress of the movie Neninthe opposite Ravi Teja and in the movie she has put her belly button to good use as we can see in the photo. And the actor is not complaining. Exposed Navel in saree will perhaps never leave the fantasy of male psyche.