Kelly Brook is planning to start a family.

The 35-year-old star is reportedly thinking about having a baby with her new boyfriend Jeremy Parisis following the news her US sitcom 'One Big Happy' has been axed after just one season.

A source shared: ''Kelly was heartbroken that the show's been cancelled, but she knows she can't dwell on it. She's been putting on a brave front to her friends and family.

''Kelly knows that she's made mistakes in her past relationships and has often put her career first. Now she's met Jeremy, she doesn't want to wait any more - she's put having a baby firmly at the top of her priorities.''

The 'Piranha 3D' actress tragically suffered two miscarriages while dating former rugby player and model Thom Evans in 2011 and was forced to put further baby plans on hold when she split from fiance David McIntosh last year.

The source added to Closer magazine: ''Kelly was desperate for a baby with David, but is now convinced that Jeremy has come along at just the right time. She's saying that she has enough money to support a family and doesn't want to wait any longer. She says her career can wait this time.''