What's common to 'Oli Vilakku', 'Navarathri', 'Raja Parvai' & 'Shri Raghavendra'?

All the above were hundredth films of superstars. MGR's was Oli Vilakku. Shivaji's was Navarathri. Kamal's was Raja Parvai. And Rajini's was Shri Raghavendra.