Why are Telugu bombshells shifting to Tamil films?

Tollywood is losing out its BO divas to Kollywood. A-list actresses like Ileana, Genelia and Hansika are heading towards the Tamil film industry barely months after Telugu actress Anushka signed a Tamil film. Chennai-based stars Shriya Saran, Trisha and Nayanthara have of course mastered the balancing act doing films in both languages with effortless ease for the last couple of years. Interestingly, the Telugu stars take home hefty pay cheques and are treated like queens on the film sets. What then is making them move on to Tamil cinema? We find out...