Scarlett Johansson found filming a sex scene for her latest movie much harder than she would have expected. That was not because of her partner, Jonathan Rhys Meyers, but because of the location - a cornfield.

Nothing spectacular, except it was raining, and, last but not least, the actress happens to have a wheat allergy.

She declared, "It was raining so we were wet, and we had to reshoot it several times. On top of that, I have a wheat allergy, which meant it was not great rolling around in a cornfield!"

Johansson's new movie is entitled "Match Point" and represents a great come-back for Woody Allen.

The film revolves around former tennis pro Chris (Rhys-Meyers), who falls for Nola (Johansson), a femme fatal type who happens to be dating Tom (Goode), Chris's friend and soon-to-be brother-in-law, according to IMDb.com.

Woody Allen's first film to be shot entirely in Britain, it was also shown out of competition at the 2005 Cannes Film Festival.