Renee Zellweger’s weight loss secret was a spa in California that made every client hike 12-miles a day (that comes out to 3 full hours of non-stop walking). In addition, she would go to the gym for two hours every day.
Her meals consisted of tuna, cold meat, salads and raw vegetables.
http://www.thisislondon.co.uk/showbiz/article-14738557-renees-hard-work-to-shed-bridget.do
She quickly lost over 20 pounds that she had put on for the Bridget Jones’ Diary role. All it takes is discipline and commitment to a goal.