What is "r&bw"

R&BW is the fourth studio album by Nigerian R&B artist Banky W. The album was released by Empire Mates Entertainment on February 14, 2013. It was supported by the hit single " Yes/No", which peaked at number 1 on the BBC Radio 1Xtra Afrobeat chart. The album features guest appearances from Camp Mulla, ELDee, Sarkodie, Sammy, Shaydee, Skales, Lynxxx, Niyola, M.I, 2Face Idibia, Rotimi and Vector. Production was handled by Banky W, Cobhams Asuquo, Masterkraft, M.I, Spellz, Sarz and Samklef.