Looks like Katrina has her eyes fixed on the three big Khans of Bollywood- Salman, Shah Rukh and Aamir. She will be seen in Yash Raj’s film `Ek Tha Tiger` opposite her mentor-Salman Khan and news has it that she has grabbed an untitled project with Shah Rukh Khan, which apparently will be her first film with the Badshah of Bollywood.

And if sources are to be believed Kat has signed Yash Raj’s `Dhoom 3` and will be paired opposite the perfectionist Aamir Khan for the first time ever in her career. Katrina seems to be available for the Khans alone! This becomes evident with the fact that in order to be Aamir’s girl in `Dhoom 3`, the hottie even refused her close friend Ayan’s offer to star in a film with her ex-flame Ranbir Kapoor.

Once a wannabe actress, Katrina Kaif made her Bollywood debut in `Boom` in which she played one of the three sex-bombshells to add that bit of glam quotient in the film. The girl went unnoticed until she came under `Dabangg` Salman Khan’s wings, who transformed her career instantly. The pretty girl since then has come of age and is today one of the most sought after actresses in Bollywood. An industry source, while talking to a daily said, "To accommodate a film with Aamir, she let go of the chance to work with her ex-boyfriend Ranbir Kapoor in Ayan Mukerji`s next."