Earlier this week, people began speculating thatKim Kardashian digitally altered herself for her appearance in Fergie's "M.I.L.F. $" music video...but the truth is, the reality star has been toning up more and more over the last few months through hardcore working out and dieting.
In fact, a source tells E! News that Kim has lost 7 lbs. in the last two weeks, and she's not stopping there! She is aiming to lose even more weight in order to get down to at least 120 lbs.
So how is she going about it? "She's been working out twice a day, cardio and then a class like Pilates," the insider explains. "And she's doing a very strict Atkins plan, eating about 20 grams of carbs a day. She's really happy with the results."