Bipasha Basu is known for her bold roles in "Jism", "Raaz" and "Race". But when it comes to locking lips on big screen, the actress isn't comfortable.

"I am scared of kissing on screen. Yes, on-screen kissing nerves me to death and I had a really very uncomfortable experience in 'Jodi Breakers' with R. Madhavan who is a friend," Bipasha told IANS.u00a0"I had to kiss him, it was important for the film, so there was no convincing that was required. I knew I would do it but the process is not easy.