Adrianna Tate-Duncan
Adrianna "Ade" Tate-Duncan is a fictional character on The CW television series 90210, the fourth series in the Beverly Hills, 90210 franchise. Portrayed by Jessica Lowndes, the character was originally only scripted as a guest spot in the series' pilot, but was added to the main cast in the fourteenth episode of the first season, replacing Jessica Walter.
Read more about Adrianna Tate-Duncan: Development, Reception