Kim K in `extreme dieting mode` to shed weight before wedding

London: Kim Kardashian has gone on an `extreme dieting mode` to try and lose the last 5lbs before her wedding next month.

Reportedly, the 33-year-old American television personality had earlier taken up the Atkins diet to shift her baby weight and has again chosen the diet, which consists largely of "green vegetables" and copious amounts of water, to look absolutely amazing for her wedding to Kanye West next month.

Sources revealed that Kardashian is refusing to drink anything but water now and has reportedly upped her workouts to five times a week and banned carbohydrates, including bread and pasta, from her house.