What film was written by Katherine Fugate, Abby Kohn and Marc Silverstein and was directed by Garry Marshall?
Garry Marshall: Garry Kent Marshall (November 13, 1934 – July 19, 2016) was an American actor, director, producer, writer, and voice artist best known for creating "Happy Days" and its various spin-offs, developing Neil Simon's 1965 play "The Odd Couple" for television, and directing "Pretty Woman", "Runaway Bride", "Valentine's Day", "New Year's Eve", "Mother's Day", ""The Princess Diaries", and "". Valentine's Day (2010 film):  The screenplay and the story were written by Katherine Fugate, Abby Kohn and Marc Silverstein.
Valentine's Day