Former First Lady Mariam Abacha pictured at the airport with her billionaire son-in-law.

Mrs. Mariam Abacha was pictured at the airport with her billionaire son-in-law Fadil Bayero on her way back to Nigeria after spending time with her daughter Seggese Gumsu Sani Abacha and her son-in-law Fadil Bayero in Cameroon.

The former First Lady also celebrated her birthday with them last month.