Samir Karnik, the director of 'Kyun Ho Gaya Na' has managed to do a lip lock scene with Aishwarya Rai in his film. Where Vivek Oberoi is the leading male in the film. There is a cozy scene where the couple acknowledges their love for each other. Heroine will say "Pyaar ko waqt nahin, ek lamha ki zaroorat hai" and then both of them indulge into smooch.