"I need to get enough sleep. I need to make sure that I'm having regular workouts, and that they put in time for hair and make-up and nails, because I do have to get my nails done. I have to get my roots touched up and get facials... to be at my best in this business, which is show business." Black Eyed Peas singer Fergie on living with the perks and pitfalls of her demanding career.