Fact: The American hit teen drama TV Series Pretty Little Liars actually shares the same theme sets as Gilmore Girls. That means that the small towns of Rosewood and Stars Hollow are one in the same.
But what is pretty little liars about? In essence, the television series is about four friends whom band together to fight an anonymous foe, who is willing to exploit their deepest and darkest secrets. The reason the two use the same set is because the Gilmore Girls shows like Pretty Little Liars, they relatively are the same theme. If you notice something familiar while watching Pretty Little Liars, you would see that the lots are exactly the same.