today i've been searching for some different diets and i have succeeded. these are some i've found this website.  

3 DAY TUNA DIET

Here's a sample of a full menu for day one:

• Breakfast
• • Black coffee or tea (can be sweetened with artificial sweetener) or water
  • Half a grapefruit or equivalent in juice
  • One slice of toast with a tablespoon of peanut butter
• Lunch
• • Half a cup of tuna
  • One slice of toast
  • Black coffee, tea or water
• Dinner
• 
  

• Three ounces of any lean meat
• One cup green beans
• One cup carrots
• One cup vanilla ice cream
• One medium apple
• Black coffee, tea or water

The diet goes on in a similar fashion for two more days. In addition to the foods listed, dieters are advised to drink 4 more glasses of water (or diet soda) daily. Herbs, salt and pepper, lemon, vinegar, soy sauce, Worcestershire sauce, ketchup and mustard are also allowed.

After the 3 days, dieters are advised to go back to eating normally but not to overeat.

3 DAY DIET

• Breakfast: 5 saltines, 1 oz. low-fat cheese, 1 apple, coffee or tea with artificial sweetener
• Lunch: 1 boiled egg, 1 slice dry toast, coffee or tea with artificial sweetener
• Supper: 1 cup each water-packed tuna, carrots, cauliflower, and melon, 1/2 cup low-fat vanilla ice cream

Other rules include drinking at least 4 glasses of water or diet drink each day, and no fat may be consumed. According to the instructions, the diet should be followed for only 3 days, followed by at least four days of normal eating.

HOLLYWOOD DIET

The Hollywood Diet is quite simple: stop eating for 48 hours and get all of your body's nutritive needs from a juice drink. You can have water, but no caffeine, no alcohol, no food, and no smoking. You combine 4 ounces of water with 4 ounces of the juice and sip it slowly over the course of 4 hours. You do this four times a day for two days, following each 4 ounces of the diluted juice drink with 8 ounces of water. Your total intake for the day, then, is 16 ounces of the juice concentrate, plus about 80 ounces of water (the 16 ounces mixed with the concentrate, plus 8 ounces to follow each of the eight 4-ounce servings of the diluted juice).

The official, bottled version of the diet concentrate contains:

• Water
• Fructose
• Pineapple juice
• Orange juice
• Apple juice
• Prune juice
• White grape juice
• Lemon juice
• Bilberry extract
• Green tea extract
• Ginkgo biloba extract
• Grapeseed extract

GRAPEFRUIT DIET

The original plan instructs consuming half of a grapefruit or four ounces of grapefruit juice with each meal. Meals are not to be skipped and a bedtime snack is allowed. For the most part, suggested meal plans include meats, vegetables and eggs with a total of approximately 800 calories per day. No exercise is required.

• Breakfast
• • Eggs
  • Two slices of bacon
  • Grapefruit

• Lunch
• • Salad
  • Unlimited meat
  • Grapefruit

• Dinner
• • Salad or cooked vegetables
  • Meat or fish
  • Coffee or tea
  • Grapefruit

• Bedtime snack

• One cup skim milk

IN ADDITION: 

Negative Calorie Foods

Asparagus	Apple
Beet	Cranberries
Broccoli	Grapefruit
Cabbage	Lemon
Carrot	Mango
Cauliflower	Orange
Celery	Pineapple
Chile peppers	Raspberries
Cucumber	Strawberries
Dandelion	Tangerine
Endive
Garden cress
Garlic
Green beans
Lettuce
Onion
Papaya
Radishes
Spinach
Turnip
Zucchini

these foods can basically be consumed without feeling guilty. They are healthy and provide nutritional content your body needs, but they do contain calories.