Janet Jackson's weight loss success story probably qualifies as the top celebrity makeover for 2006. She was able to lose about 60 pounds in only four months. Not only did she lose weight, but she also became completely fit and toned over this time period.

With regards to her diet, her success has been credited to eating only Dining Fresh meals and snacks. For her exercise regiment, her personal trainer, Tony Martinez, led her through intensive workouts during this time.

Since her weight loss, Jackson has appeared on the cover of several magazines. Here she is for the January 2007 issue of Bazzar.