Mary-Kate's favorite movie to film was Our Lips Are Sealed.

They both like falling asleep with there TV's on.

Mary-Kate had a cold while singing Island in the Sun for there Holiday in the Sun sountrack.

When MK&A are doing an on screen kiss its a rule that there dad cant be there because its to embarrasing for the girls.

When they were in New York filming Ballet Party, two kids who lived at their hotel, found out they were staying there and knocked on their door till midnight and they had to call security.

They've been through an earthquake before.

Mary-Kate took her first steps whilef filming Full House.

They decided to start the fashion line when they were making Two of a Kind.

They made 35,000 dollars for each episode of Full House.

There favorite episode for Two of a Kind is the Halloween episode.

Before Season 6 Started the producer only wanted to continue with one of the twins, but John Stamos convinced him to continue with both of them.

At age 6 Mary-Kate and Ashley became the youngest producers in History.

When they were young, they used to call their Full House co-stars by their characters names so they wouldn't mess up during tapings.