Russell Brand hates doing on-screen sex scenes

Russell Brand has confessed that he hated doing sex scenes in his latest flick Get Him to the Greek.

Engaged to singer Katy Perry, 35-year-old Brand is a famed ladies' man.

But he said about sex scenes that, "It's actually sort of stressful. Not like actual sex, not as I know it. You're standing with no pants, hunched over someone but without the lust."

Brand also did a threesome in the movie that is a sequel to Forgetting Sarah Marshall, reports The Sun.

"It was awkward," Brand said.