Debbie Allen: Good Genes or Good Docs?

9/27/2009 1:00 AM PDT BY TMZ STAFF
From the looks of it, fame hasn't cost Debbie Allen much.

Debbie Allen

Here's the 33-year-old back in 1983 (left) -- and 26 years later, the 59-year-old version at a premiere in L.A. on Wednesday.

She's gonna live forever!