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Kim Kardashian told Jay Leno on 'The Tonight Show with Jay Leno' on Oct. 30, 2013 that after she gave birth to her and Kanye West's daughter, North, the previous June, she lost 50 pounds. Kardashian added that she lost the weight with the help of the Atkins diet and hikes with her family members and West.
(Pictured: Kim Kardashian poses for a photo in a dressing room before appearing on NBC's 'Tonight Show With Jay Leno' in Burbank, California on Oct. 30, 2013. / Kim Kardashian, pictured while pregnant and expecting her first child with Kanye West, is seen in New york on March 27, 2013.)
( Photo / Michael Simon / Freddie Baez / Startraksphoto.com)