If you want to lose belly fat and overall weight in just seven days, here are seven tips to incorporate into your routine. First, include circuit training in your workout, which involves full body exercises like push-ups, lunges, and pull-ups, with one minute of jumping rope between each exercise. Second, focus on abs workouts with exercises like crunches, leg raises, and planks. Third, maintain a healthy diet by cutting out junk food and incorporating healthy proteins, fats, fibers, and nutrient-rich whole foods. Fourth, avoid refined carbs like added sugar and maida. Fifth, drink enough water to flush out toxins from the body. Six, reduce salt intake to minimize water retention and add flavor to your food with other spices. Finally, say no to alcohol as it can make your stomach feel bloated. Incorporating these tips into your daily routine can help you achieve a toned tummy and overall weight loss.