Mila Kunis' rep denies pregnancy reports

A spokesperson for Mila Kunis has slammed ongoing reports the actress is pregnant.

The Black Swan beauty sparked speculation she is expecting after she was photographed with what appeared to be a slightly rounder belly while out in Los Angeles with rumored boyfriend Ashton Kutcher on Saturday (27Oct12).

However, a representative for Kunis has shot down the rumors, telling Britain's Daily Mail website, "She is not expecting."

The former That '70s Show co-stars are said to have begun dating earlier this year (12) but neither Kunis nor Kutcher have commented on the romance reports.