Hey…If you want to lose weight to look best in a wedding you first need to get a rocky commitment to your plan. Now discard sugar completely from your daily diet. The intake of carbohydrates that you consume should also be reduced. Drink plenty of water. Drink at least 4 – 5 liters of water daily. You also have to follow weight training exercises to shape up your muscle mass. These strengthening exercises will help you to gain a slim look. Besides weight training you should go for cardiac exercises and breathing exercises as well. Do not fast to lose weight. Instead eat more of nutritious foods like vegetables and fruits.