British screen beauty Kate Beckinsale is thought to be planning to start a family with fiance Len Wiseman.

The couple, who got engaged in June (03), aroused suspicion after being spotted cuddling up in a London park over the weekend (16/17AUG03) - and appearing to mimic a 'pregnant stomach' on the actress.

An onlooker explains, "They looked very happy together and could barely keep their hands off each other.

"After Len put his hand on her stomach, Kate started stretching her arms out in the air as if to imitate how she would look if she were pregnant. Perhaps they were talking about children together."

The 30-year-old Pearl Harbor actress already has a four-year-old daughter LILY from her nine-year relationship with actor MICHAEL SHEEN - with whom she split in March (03). A spokesperson for Beckinsale denies she is pregnant.

18/08/2003 02:41