Vinayak open his thoughts about this obsession of Tollywood.

Almost all the films coming every year showcase the best of a heroine's navel in most possible sensuous way. Let director V V Vinayak open his thoughts about this obsession of Tollywood.

Popular director Vinayak who is running high with the success of 'Naayak' has made his presence felt at a youth summit. A girl student asked Vinayak as to why Telugu films always focus on a heroine's navel. Stumped with the question, our director advised the girl that she should put this question to veteran director K Raghavendra Rao, who carved this niche for a heroine's navel in Tollywood. Later, Vinayak concluded that as a part of giving glamorous treat to audiences, they do that.

That's a tough question anyway for our film makers to answer. But right from the ages of mythology, this particular navel showing is there and most sculptures in our ancient temples reveal that, said a film writer.