Actress Sofia Vergara followed Sharon Stone's lead in a saucy sex scene with actor/director John Turturro in new movie Fading Gigolo after confessing she was "a little nervous" at the prospect of shooting her first film threesome.

The Modern Family beauty admits she wasn't sure how to act out the intimate segment in the romantic drama, in which Turturro plays a male escort trying to earn a little extra money by pleasuring his clients.

She tells, "At the beginning, I was a little nervous because... I've never done anything like this, not in real life or on camera. So it was a little nerve-wracking."

But she was quickly put at ease by Basic Instinct star Stone: "When I arrived on the set, Sharon was very supportive. She was very nice. She told me, 'Just follow me, I've done this many times, it's going to be fine, just relax.'"

Woody Allen and Johnny Depp's ex Vanessa Paradis also star in Fading Gigolo.