Beyonce: "I eat a lot of green vegetables. I don't eat red meat or bread, and I don't drink alcohol."
Mariah Carey: "I eat lots of soups and fish prepared blandly. It might sound bleak, but it works!"
Jennifer Hudson: "A typical breakfast for me is...an egg white omelette with smoked salmon, or a chicken and vegetable omelette. If I am feeling it, I might add some cheese to the eggs, but otherwise, I go without."