Some of the most famous faces in entertainment have been in the business for decades, and they're still working as hard as ever. From Denzel Washington to Al Pacino, many of these guys are still in their prime—and well over 60.

With these actors and musicians still making headlines today, it's easy to forget what they looked like decades ago in their 20s or 30s. Click through to see pictures of what these 30 celebs looked like when they were younger.