I've been told I look like a young Robert Plant, more than once.
Also, Dave Mustaine, and Michael Imperioli. I try to pretend it's just because of the hair, and not the exaggerated features.
There are some really good choices in here, but if I could pick...wow, I'm having a hard time coming up with a response for some reason. Nicole Kidman, circa Far and Away?
Honestly it's hard to pick just based on looks. Not that I'm NOT incredibly shallow and will fixate on appearance, particularly the flaws in my own, but whenever I've thought I'd like to be someone there was a certain je ne sais quoi I'm not sure how to describe. A sort of carefree ease and grace that I'm way too self conscious and trapped in my own head to ever achieve.