A couple who saved $50,000 to travel the world talks earning, spending, and working their way through nearly 50 countries

Two weeks before graduating college and leaving for a months-long backpacking trip through Europe, Natasha Alden met someone.

And after two dates, they decided he would go with her.

More than three years later, Alden and Cameron Seagle are still traveling together. They've backpacked Europe, Southeast Asia, and now, they're spending a year driving across Africa.

In all, the 20-somethings have been to about 50 countries. You can follow their adventures through their site, The World Pursuit, and their Instagram.

Below, they told Business Insider how they saved up about $50,000 to fund their travels, why they're driving across a continent, and what it's like to travel the world together.