Justin speaks of uncomfortable sex scene

Justin Timberlake has spoken about the uncomfortable sex scenes in his new film, Black Snake Moan.

The singer-turned-actor admitted that he worried his sex scenes with co-star Christina Ricci would be a turn-off for the audience.

He said: "When you’re doing them you’re constantly thinking it isn’t going to look hot at all. I’ll crack a joke or something so it is not as uncomfortable.

"The sex scene was pretty hot. I’m not going to say it doesn’t feel weird pretending to f**k someone in front of a man with a sound boom, though."