Pierce Brosnan GOOD GENES OR GOOD DOCS?

1101_pierce_brosnan_good_genes_launchPierce Brosnan's looks cannot be shaken or stirred.

Here's the 34-year-old version of the "Remmington Steel" stud at an awards show back in 1987 (left) -- and 26 years later, the 60-year-old ".007" star at a gala last month (right).

We gotta ask...