'Ek Tha Tiger'
The very fact that former real-life couple Katrina Kaif and Salman Khan were the lead pair for this film was enough to draw audiences to the theatres. Its songs, picturisation and power-packed action kept the cash registers ringing, and helping this film garner approximately Rs.190 crore. Salman played an Indian spy named Tiger, who falls head over heels in love with a female spy from Pakistan, essayed by Katrina. Their chemistry, of course, worked.