Samuel L. Jackson Talks Sex Scene with Naomi Watts on 'Jimmy Kimmel Live' (VIDEO)

For the film 'Mother and Child,' Samuel L. Jackson and costar Naomi Watts had to get (nearly) naked on day one of filming to shoot a sex scene.

Jackson and Watts barely knew each other. "You always ask the actress, 'Where can I touch you, where can I not touch you?'" he explained on 'Jimmy Kimmel Live' (weeknights, 12:05AM ET on ABC). "Then you apologize for, you know, 'I'm sorry if I get excited, and I'm sorry if I don't.'"

"And which way did it go?" asked Jimmy Kimmel.