The former Victoria's Secret beauty and her husband, Archie Drury, are already parents to son Tobin, and now they are said to be expecting a sibling for the five year old, according to the New York Post's Page Six column.

Representatives for Kurkova have yet to comment on the baby rumours, but the 31 year old is said to be just over three months along.

Kurkova and Drury wed in 2009.