i'm veronique. here's this week's top story. [ up-tempo music plays ] eating disorders are unfortunately all too common among american teens, and you might be surprised to find out what some experts believe contributes to the problem. katie tells us more. [ electronic music plays ] >> fashion is big business, and it depends heavily on models to show off items like clothes, hair, and makeup. invariably, these models are tall, good-looking, and thin, and that might be sending the wrong message when it comes to eating. listen to what a survey of girls in 5th through 12th grade discovered. when asked what influenced their idea of how the perfect body should look, 47% said they were influenced by pictures of models in magazines. and here's one more thing to think about. you know those kinds of perfect bodies you see on runways and in advertising? well, according to the experts, only about 5% of us naturally look like that. or, put another way, 95% of us, the overwhelming majority, don't look like the mod