Lizzie genuinely feels that putting on makeup is "a bigger risk for me than rock climbing ... I don't know why." We don't either. When the 'What Not to Wear' (Tue., 9PM ET on TLC) team gives her a makeover, she has no need to feel "uncomfortable."

Lizzie eventually agrees. In a workplace ensemble, "I felt like I looked smarter and more confident and more able to be taken seriously," she explains. "When I had that weekend look on, it just looked so funky and so me ... It did jump to 'sexy' -- for a little while."