Surprising Cameos From Celebrities Before They Were Famous

Scarlett Johansson, Home Alone 3

When Home Alone got one too many sequels and a cast change, Scarlett Johansson took on the role of the older sister before she made it big. She was a gifted child star and went on to have a starstudded movie career.

The More You Know

The moon has its own time zones.
Researchers have found that swearing when in pain may release pain-killing endorphins.
One in four Americans thinks that the Sun revolves around the Earth.
Saint Patrick's Day began as a "feast day". To honor him, Christians could put aside their Lenten restrictions on food and alcohol consumption, which is why excessive drinking has become linked to the celebration.

Post originally appeared on Upbeat News.