Is first wife of Buhari's daughter's husband-to-be shading her?

President Buhari's second daughter, Hajiya Fatima who he had with his deceased first wife Safinatu, is set to wed former Managing Director of the Federal Mortgage Bank of Nigeria, Malam Gimba Yau Kumo, today, Friday 28th at her father's home in Daura, Katsina.

However, Fatima won't be Mallam Gimba's first wife. As it is permissible in Islam, Gimba, who is 57 years has other wives but one of them, Aishatu Gimba doesn't seem too pleased having another woman join the family.

She has been posting pictures and making comments that people are interpreting as subtle shades.

See more below...