Meryl Streep

Good Genes or Good Docs?

8/2/2009 2:00 AM PDT BY TMZ STAFF
They don't get much better than Meryl Streep.

Meryl Streep
Here's the 30-year-old two-time Academy Award winning actress back in 1979 (left) -- and 30 years later, the 60-year-old fab version at an event in L.A. last week (right).

She's not playin'.