Our friends at ActitudFem share this information about what we should not do to try to lose weight, as it puts our health at risk. Check out the extreme diets of the celebrities. You kill yourself at the gym, diet, and you still don't look like a Victoria's Secret model? The reason is simple; many celebrities resort to unhealthy methods (and Photoshop) to set impossible “beauty” standards. Here are some of the craziest things that no one should attempt.

Natalie Portman

To become Nina in Black Swan, Natalie Portman followed an almond and carrot diet and did more than 6 hours of ballet daily. The famous actress confessed that at times she felt like she was going to die.

Katie Holmes

To lose weight, Katie Holmes only ate carrot soup for breakfast and raw broccoli for lunch and dinner.

Christina Aguilera

Christina Aguilera returned to her weight by following the 7-color diet, which consists of eating foods of the same color for an entire day.

Adriana Lima

Adriana Lima does not consume solid foods 9 days before the Victoria's Secret fashion show; and 12 hours before the show, she also does not drink any liquids to remove water from her system.

Sarah Michelle Gellar

Sarah Michelle Gellar's weight loss method consists of eating only cabbage soup for seven days (sometimes she is conscious with some fruits and vegetables).

Beyoncé

Beyoncé is known for her curvy figure, but for her role in Dreamgirls, the famous singer resorted to “Master Cleanse,” a diet that only allows the consumption of a mixture of maple syrup, cayenne pepper, and lemon juice, as well as a laxative tea at night. According to doctors, this is one of the most dangerous diets.

Anne Hathaway

To become Fantine, Anne Hathaway survived on a 500-calorie diet, which consisted of radishes and hummus.

Nicole Kidman

Nicole Kidman has the most boring diet plan of all. During the filming of ‘Cold Mountain’, the famous actress only ate one boiled egg for breakfast and two for dinner.

Renee Zellweger

Renee Zellweger eats ice to “feel full” (and destroy her teeth).

Victoria Beckham

After having Harper, Victoria Beckham got her body back by eating only 5 handfuls (literally) of protein a day. This diet sounds suitable only for a bird. Honestly, I don't think any of these diets will make you look more beautiful and radiant, as no one looks good when their body is dying from a lack of essential nutrients. Besides, it's likely that these girls are always in a bad mood.   Read the full article Tips for a healthier life

Protein Diet