Johansson, Cruz film 'erotic' love scene

Scarlett Johansson and Penelope Cruz have filmed an "erotic" love scene together in Woody Allen's new movie Vicky Cristina Barcelona, say reports.

According to the New York Post, the pair's romantic scenes will "leave the audience gasping".

"It is extremely erotic. People will be blown away and even shocked," said a source.

"Penelope and Scarlett go at it in a red-tinted photography dark room, and the whole scene will leave the audience gasping."

Cruz and Johansson will also reportedly film a threesome scene with Javier Bardem.