Giovanni Ribisi Becomes Newest Roots Member on Late Night 1.39K Emily Chen 08/04/10 04:15PM Filed to: Late Night Late Night Jimmy Fallon Nbc TV Giovanni Ribisi The Roots talk show Late Night With Jimmy Fallon Video tweet After the Washington Post stated that he was a member of The Roots in a case of mistaken identity, Giovanni Ribisi got the chance to jam with the band—and his doppelganger, bassist Owen Biddle—last night on Late Night.[There was a video here]