Charlize Theron: Weight Gain's Dark Side Revealed

Charlize Theron has opened up about the demanding reality of significant weight fluctuations for her acting roles. For the 2004 film 'Monster,' she gained 30lbs to portray serial killer Aileen Wuornos. Years later, her role in 'Tully' required a 50lb gain, a transformation that had profound effects.

Theron revealed that the extensive consumption of processed foods for 'Tully' led to her experiencing depression for the first time. She described feeling lethargic and unwell, noting how drastically her mood was affected. The actress, now 42, found it considerably more difficult to lose the weight compared to when she was 27.

She humorously recounted her extreme potato chip consumption for 'Tully,' admitting she kept bags everywhere. Theron also drew parallels to mothers who undergo similar body changes. To regain her original physique, Theron adopted a healthy diet and consistent exercise, including pilates and power yoga, which took about a year and a half.