Kristen Stewart laughs off pregnancy rumours

New York (ANI): Actress Kristen Stewart, who is busy shooting her forthcoming movie The Runaways, laughs off rumours that she pregnant with Rob Pattinson's baby, say sources. However it was reported earlier that Kristen Stewart was pregnant with with her co-star Robert Pattinson's first child.

"Joan (Jett, the actresses character in The Runaways) and Kristen managed to have a laugh about the rumor," the New York Daily News quoted a source as telling Life and Style. "Kristen just thought it was ridiculous," the source added.

An Australian tabloid recently claimed that the Twilight star was expecting a child with Pattinson. Rumours about them being an item have been circulating ever since they starred together in the hit film Twilight last year.