Modern times are fun and all, but it can be even more fun to look back on how the world was decades ago. Things have changed a lot over the past 60 or so years.

Everything from music to media to fashion to celebrities and everything in between and beyond has evolved over the years. Nothing has really stayed quite the same.

The 1960s were a revolutionary time in life. The 1960s were also known as the "swingin' sixties," which is a pretty perfect name for the decade. There are tons of films, shows, and a whole lot of music from the '60s that people still enjoy to this day. Many of these old icons paved the way for modern celebrities.

So, for those who either want to indulge in some 1960s nostalgia and take a look back on what the old days were like, or for those who want to learn about some of these celebrities from the '60s, here are 22 old school cool celebrities to learn about.