(Cover) - EN Star Style - Kelly Brook has decided to embrace a healthier diet now that she is pregnant.

The 31-year-old British actress-and-model announced last month via her Twitter page that she and boyfriend Thom Evans were expecting their first child together. The brunette beauty has been dating 25-year-old former Scottish international rugby union player Thom since last November, and the pair are thrilled to be expecting a daughter.

According to reports, the stunning star has become partial to junk food since announcing her exciting news, although she has now decided to focus on a healthier diet.

"She's getting back to eating healthily and eating her favourites, which are big salads with fish and hearty home-made soups," a source told British newspaper The Sun.

The insider added that Kelly is eager to maintain her toned figure as much as possible throughout the pregnancy so that she isnt faced with the prospect of a massive diet once she has given birth.

"Kelly's career revolves around her body and she's not prepared to spend months after she gives birth working off her baby weight, added the source. (C) Cover Media