Kareena Kapoor recently launched a book "Don't Lose Your Mind Lose Your Weight", penned by dietician Rujuta Diwekar, who's responsible for making the actress achieve her size-zero figure. The book is No 1 on the bestseller list and has already sold 10,000 copies. Rujuta says, "Kareena had predicted that it'd be a sellout! That's why I have dedicated this book to her." The book - 'Don't Lose Your Mind Lose Your Weight' - also carries a foreword by the actress. BUY THE BOOK NOW FOR ONLY Rs 119/- CASH ON DELIVERY . Lose it, right Talking about how she got the idea for the book, Rujuta says, "I once met a 24-year old girl who was planning to get married and wanted to lose weight. She wore electric belts that gave her rectal bleeding. She also had lot of coffee with sweeteners, to kill hunger pangs. In the process, she got so dehydrated that for nine months, she didn't get her periods. I wanted to write a book for people like her. To ...