Rumors creep up in tinsel town now and then but this one is a true biggie. 

Kollywood and Bollywood are buzzing with the news that Aamir Khan has approached Rajinikanth to do an item number in his upcoming venture 'Talaash'. 

If the tale has to believed, this will be one of the most expensive item songs in the history of B-Town where Rajini will be paid Rs. 15 crores. 

However, when contacted, Rajini camp brushed the rumors aside, "No one has approached Rajini sir in this regard yet."

Well, here is one rumor that people wish is true!