Beauty Betrayed (2002)

"Lily Samson had looks some women would kill for..."

A gun fires and supermodel Lily Sampson is dead. Two cops, Clark and his new partner Allie, are on the case. Their only clues are a revealing videotape of the victim in a searing game of bondage with a famous fashion photographer, and Lily's high school yearbook which reveals a mysterious twin sister and clues to a lifelong rivalry with another model.