Saif Ali Khan and Kareena Kapoor will soon be seen locking lips in a song for Renzil D'Silva's untitled film.
According to a source, the couple shot the kiss last week in a Chembur studio.
"The actress was quite comfortable with the idea of lip-locking with her beau. She was seen discussing the angle and the intensity with the director," added the source.
Kareena Kapoor previously kissed the then lover Shahid Kapur in the film Jab We Met.