Robertson performed a short spoken-word segment on Roger McGuinn's 1990 album Back from Rio.
Rio de Janeiro | Rio Grande do Sul | Rio Grande | Rio de Janeiro (state) | Back to the Future | Rio Grande do Norte | Río de la Plata | Rio | Back to the Bible | Rio Tinto Group | Rio Negro | Natal, Rio Grande do Norte | Rio Tinto | Rio Negro (Amazon) | Rio Grande Valley | Pinar del Río | Río Piedras, Puerto Rico | Rio Branco | Pinar del Río Province | The Empire Strikes Back | Rio Ferdinand | Universidade Federal do Rio Grande do Sul | Taking Back Sunday | Río Negro | Del Rio, Texas | Back Bay | Welcome Back, Kotter | Rio Tinto Alcan | Río Piedras | Río Negro Province |