Something about the Olsen 'Full House' twins

By the age of six, Mary-Kate Olsen and Ashley Olsen, the twins who shared the role of Michelle, started to look so different that audiences could tell them apart.

It was considered to chose one twin over the other, and have just Mary-Kate Olsen play the role.

However, their fan base at the time was so huge, and co-star John Stamos didn't want one twin to leave the show, so both girls were kept in the role.

• Mary-Kate Olsen and Ashley Olsen were chosen for the part of Michelle because they were the only twin babies that didn't cry at the audition.

• At first, the producers didn't want people to know that Michelle was played by twins, so in the beginning, they were credited as Mary-Kate Ashley Olsen. In the last season, they were credited as Mary-Kate Olsen and Ashley Olsen.

• Mary-Kate Olsen is left-handed and Ashley Olsen is right-handed. That is why throughout the show, Michelle uses both of her hands to write and eat.