Posted on Thu May 17th, 2012 11:00am PDT By X17 Staff
Christie Brinkley is a freak of nature ... in a good way!
The absolutely stunning 58-year-old actress greeted her fans after performing Chicago at the Pantages Theatre in Hollywood.
Still wearing her heavy stage makeup, Billy Joel's supermodel ex showed off her bangin' body in a short white dress.
Looks like someone is still bathing daily in that fountain of youth!
SEE THE GALLERY Christie Brinkley Sexes It Up At 58
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