Jessica Alba - The Things They Say: 3438762
"I'm not dedicated. Ever. I will go years without doing anything. Then I'll work out for a week and won't again for months. It's good to be in a routine and take care of yourself, and I feel good when I do it, but it hasn't been my priority, unless I have to get into shape for a role." Actress and mum-of-two Jessica Alba isn't a fitness fanatic.