For some reason, it seems like Jennifer Connelly hasn’t aged since Labyrinth, except for the whole growing up and “developing” quite nicely thing.
Also, Dick Clark seems to be part of this immortality club.
Any celebs you can think of that are part of this club? I wonder what the membership fee or initiation must be…
The entire cast of the TV show “Lost in Space” still looks eerily good after 30-some years. Guy Williams died back in the late '80s, and I’ll bet even HE still looks great!
Of course, Brooke Astor is still one red-hot Mama. That’s “Astor,” not “Shields.”
I saw the Welcome Back Kotter cast on E! the other night. Gabe Kaplan looks heavier, but no where near 25 years older than he did on the show. Neither does Lawrence Hilton Jacobs or (woman who played Mrs. Kotter, name escapes me). The others, while looking older, certainly have aged quite graciously.
Alex Chiu hasn’t aged a bit since he started wearing magnets on his Web site in the mid-30’s. Although I guess he’s only a “celeb” in a “Weird Earl” kind of way… 
Dawn Wells.
33 years since Gilligan’s Island went off the air and Mary Ann is still totally WOW!
Wynona Ryder.
I see those Lynda Carter contact lens commercials, and I think “Wow, Wonder-Woman is still hot!” What beautiful eyes, what a pretty face, nice hooters, and, and,…oh I better stop.
Michael J. Fox (except his left hand) has not aged since Back to the Future