Addison Montgomery's AllStar Moments on 'Grey's Anatomy' & 'Private(00)

Addison Montgomery's AllStar Moments on 'Grey's Anatomy' & 'Private(00)


Image gallery: Greys Anatomy Who Is Addison Montgomery Kate Walsh

Addison Montgomery's AllStar Moments on 'Grey's Anatomy' & 'Private 'Grey's Anatomy' Season 19 on ABC Kate Walsh’s Addison Montgomery Grey's Anatomy Season 18 Kate Walsh Returning As Addison Again Grey's Anatomy Why Kate Walsh's Addison Is Returning (& Why She Left) Kate Walsh Is Returning for Season 18 of 'Grey's Anatomy' Us Weekly