I never knew who she was until college.
(it's a funny story, so I'd like to share):
I was taking a history final, and when I went to hand in my test my professor asked me to stay a minute (a couple of students were walking up at the same time to hand in their tests). I freaked out a little inside...thought maybe he thought I had cheated or something (of course, I hadn't. That didn't stop paranoia from kicking in). Well, then he asks me if I was familiar with Rachael Ray. He thought I looked really similar to her; thought I could be her sister!
That afternoon I went home and googled her, and I agree: she and I have similar features and when I wear my hair like hers we do look alike.
I think she's fun to watch. I know some people think she's really bubbly and such, but I like her.