Watch: 31-Year-Old Beauty's Scorching Act!

Bollywood biggie 'Bang Bang' new track 'Meherban' shows Katrina Kaif romancing her co-star Hrithik Roshan in picturesque locations. What makes it even more special is the bikini sequence of the hottest actress! Remember, Deepika has wore a similar swimsuit for a Magazine cover. But, its Katrina who has been able to rule the hearts with her oozing oomph and hotness quotient.