The Super Secret Scoop on Grey's Anatomy Spin-off

Ok I know, how secret can it be if I know about it right? So maybe we'll call it the not-so-secret scoop. Hey, let's just be happy that someone doesn't care about confidentialty agreements. The Los Angeles Times is spilling the beans on the much debated, but highly mysterious possible Grey's spin-off built around Dr. Addison Forbes Montgomery.