Kim Kardashian reveals the results of her wedding dress weight loss efforts in a sexy 'healthie' on Instagram. As John Basedow (@JohnBasedow) reports, the 'Keeping Up with the Kardashians' star is looking fit just a couple of weeks ahead of her wedding date. According to Examiner.com, North West's mom lost 56 pounds just 6 months after giving birth and she's been working out like crazy.