Olsen Twins Under The <em>Influence</em>: More Designers Than Drugs

"Ashley and Mary-Kate take readers on a journey through their celebrated young lives, pausing to reflect on what has helped shape them into who they are today," the book's publisher said in a statement. "They interviewed 20 people and wrote brief essays about each other. In each interview, the girls explore what inspired the interviewee."

Those interviewed include fashion designers Karl Lagerfeld, Diane Von Furstenburg, John Galliano and Christian Louboutin, as well as model-actress Lauren Hutton.

"We interviewed the people who have inspired us, with the hope that they will inspire and teach others," Mary-Kate said. "We want to explain culturally how ideas evolve."

Keep reading.

Or if you want to actually read the book, which will be released on October 28th, you can pre-order it here.