Once Katrina got a foothold in Bollywood she has stopped exposing. Katrina did her debut with a film, which required a lot of exposure and Katrina did not shy away.
But now since she is the number one actress in bollywood she maintains a clean image now with not much exposure.
People still remember Katrina's super hot scene in Boom along with Gulshan Grover. But these all things a struggler has to do and it has surely paid in the case of Katrina Kaif.