(Cover) - EN Star Style - Victoria Beckham has reportedly vowed to get back to her svelte shape within a month of giving birth.

The singer-turned-designer is awaiting the arrival of her and husband David Beckham's fourth child together any day now.

The beautiful star, who is famed for her slender physique, is said to be keen to get back in shape within a month of the birth, in time for the unveiling of her latest fashion range at the forthcoming New York and London fashion weeks.

"Victoria is determined to get her pregnancy figure back and has a plan all mapped out," an insider told Closer magazine.

"She has set herself the goal of getting back to her size four jeans by the start of August.

"She wants to be looking her absolute best to start the promotion of her new collection which she's hoping to showcase at New York and London fashion weeks in September."

Victoria's regime is said to feature regular sessions with Hollywood trainer Valerie Waters and a strict diet. However, the source added that Victoria won't risk harm to herself following the baby's birth.

"Victoria is obviously aware of what you can and can't do after having a C-section and has an exercise program designed for that. She's had gentle tummy toning exercises specially recommended," added the source. (C) Cover Media