You Won't Believe How Much the World's Richest Heirs and Heiresses are Worth

Billie Lourd, $25 million

Billie Lourd, daughter of the late actress Carrie Fischer, is famous thanks to her mother's Blockbuster career. She's also the daughter of Bryan Lourd, Hollywood's biggest talent agent. She lives in Beverly Hills and attended NYU.

The More You Know

Hippos produce their own sunblock.
Your brain is sometimes more active when you're asleep than when you're awake.
The 442nd Infantry Regiment, a largely Japanese American unit that served during WWII, did so while their families were held in internment camps. Their motto was "Go for Broke" and they were the most decorated unit in U.S. military history.
The smallest bone in your body is in your ear.

Post originally appeared on Upbeat News.