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

Miley Cyrus, $160 million

Before she was famous, her father Billy Ray Cyrus had a high profile music career. In her early teens, Miley was cast on Disney Channel's Hannah Montana, and later on in Nicholas Sparks' adaptation of The Last Song. She has an incredible music and acting career.

The More You Know

The largest volcano in the solar system is three times taller than Mount Everest.
Tears contain a natural painkiller, which reduces pain and improves your mood.
Chihuahuas have the biggest brains in the canine world.
A relative of the T. rex stood just 3-feet tall.

Post originally appeared on Upbeat News.