b'BRITTANY SNOW Actress Brittany Snow, best known for her parts in Hairspray and Prom Night, has dealt with a serious eating disorder and cutting herself. When she was 15 years old, she was weighing herself 10 to 15 times a day and weighed only 85 lbs. I knew that was a really low number and I knew that my hair was falling out and I had really weird skin. My face looked really weird and I was always cold, she remembers. Snow hit rock bottom when she began cutting herself. I would look at the scars and what I had done to myself and that would convince me not to eat, she says. I also was crying for attention and I also really wanted someone to see my scars and help me. By the time she was 19, Snow was in rehab and she stopped cutting, but says the eating disorder is still hard to deal with. Mental Health Concerns204'