Stereotypically, a man is always said to have an affair with his secretary. In all of the movies, it's always a secretary, or a work friend, or a woman met in a dark night club. But what the movies don't show, is the times when a wife meets her husbands secretary, and begins sleeping with her. ~ Addison married Derek when she was fresh out of university; married at twenty four, a doctor at twenty five, a Mother at thirty four. She'd been living the life she had always pictured herself having; a beautiful house in Suburban New York, a beautiful daughter, a handsome husband. While she was comfortable in her life, there is a thin line between comfortable and boring. When her husband hires a new secretary for his office who doubles as is personal assistant named Meredith Grey, Addison is greatly intrigued and really starts to question if her life is the one she wants to be living.

What happens if we switch greys around? Meredith finds out that her husband(doctor Derek shepherd) cheated on her so she drove to L.A and had a one-night stand with a redhead she found in a bar. (Doctor Addison Montgomery.) What they don't know is that they both have something in common, hint(Derek) and that they're the loves of each other's life.