Sarah Michelle Gellar

When choosing her alias, Sarah Michelle Gellar went back to the '60s for her source material. Gellar goes by "Neely O'Hara" at hotels, which was the name of one of the most tragic characters in the book (and film) "Valley of the Dolls." In the story, O'Hara becomes a star, moves to Hollywood, develops an addiction to prescription drugs and becomes a terror.