Model Danielle Lloyd's weight has plummeted after she underwent an emergency blood transfusion after doctors discovered a blood clot. Danielle posted a photo of herself looking very gaunt on her Twitter page, admitting she is underweight due to recent health problems. The star now weighs 8 stone, having lost 7lbs in one week. Alongside the snap she wrote: "Never been so skinny & Pale!!! Need to get well & get a spray tan I think..." Pictured: Danielle Lloyd