Heather Matarazzo and Anne Hathaway in The Princess Diaries (2001)

Anne Hathaway in The Princess Diaries (2001)

Heather Matarazzo, Anne Hathaway, Mandy Moore, and Erik von Detten at an event for The Princess Diaries (2001)

Anne Hathaway and Mandy Moore at an event for The Princess Diaries (2001)

Caroline Goodall at an event for The Princess Diaries (2001)

Amanda Bynes at an event for The Princess Diaries (2001)

Michelle Trachtenberg at an event for The Princess Diaries (2001)

Jennifer Love Hewitt at an event for The Princess Diaries (2001)

Garry Marshall and Kathleen Marshall at an event for The Princess Diaries (2001)

Selma Blair at an event for The Princess Diaries (2001)

Mandy Moore at an event for The Princess Diaries (2001)

Anne Hathaway at an event for The Princess Diaries (2001)

Julie Andrews and Anne Hathaway at an event for The Princess Diaries (2001)

Julie Andrews and Anne Hathaway in The Princess Diaries (2001)

Julie Andrews, Anne Hathaway, and Larry Miller in The Princess Diaries (2001)

Heather Matarazzo, Anne Hathaway, and Mandy Moore in The Princess Diaries (2001)

Julie Andrews in The Princess Diaries (2001)

Anne Hathaway and Erik von Detten in The Princess Diaries (2001)

Erik von Detten in The Princess Diaries (2001)

Julie Andrews, Hector Elizondo, and Anne Hathaway in The Princess Diaries (2001)

Anne Hathaway and Caroline Goodall in The Princess Diaries (2001)

Caroline Goodall in The Princess Diaries (2001)

Robert Schwartzman in The Princess Diaries (2001)

Heather Matarazzo and Robert Schwartzman in The Princess Diaries (2001)

Heather Matarazzo in The Princess Diaries (2001)

Hector Elizondo and Anne Hathaway in The Princess Diaries (2001)

Mandy Moore, Elizabeth Gudenrath, and Bianca Lopez in The Princess Diaries (2001)

Mandy Moore in The Princess Diaries (2001)

Julie Andrews, Anne Hathaway, and Garry Marshall in The Princess Diaries (2001)

Hector Elizondo in The Princess Diaries (2001)

Hector Elizondo and Garry Marshall in The Princess Diaries (2001)