Surprising Cameos From Celebrities Before They Were Famous

In and Out of the Spotlight

Since playing the adorable youngest Tanner sister in Full House, the Olsen twins went on to have huge careers. They starred in films like New York Minute, Passport to Paris, and launched various fashion lines. However, they tend to keep to themselves and are in the spotlight as little as possible these days.

The More You Know

The longest tennis rally lasted over 12 hours.
Commercial flights were allowed to fly any course to their destination and would often detour over points of interest. This ended in 1956 when two planes crashed mid-flight over the Grand Canyon.
A man sued Pepsi claiming he found a mouse in his Mountain Dew. Pepsi attorneys stated that Mountain Dew will dissolve a mouse in 30 days, and showed his can was purchased 74 days after being manufactured.
Donkeys and dolphins are sometimes used as guard animals.

Post originally appeared on Upbeat News.