Oprah Gives Viewers A Tour Friday, Sep 01 . Celebrity Guests, Videos Steve got a tour of the eco-friendly, state of the art OWN headquarters, with a peek inside Oprah’s private office, full of very personal photos and memories. What was your favorite part of the tour? related posts Steve Visits Oprah At Her Own Headquarters! Friday, Sep 01 . The Cast Of “Queen Sugar!” Friday, Sep 01 . Seth Meyers Talks Family & Politics! Thursday, Aug 31 .