What's happening between Obasanjo & Madam Oby?

This photo is causing a lot of ripples for Mrs Oby Ezekwesili and it is more worrying because she is the wife of a pastor. The heat has gotten so unbearable that she had to cry out that nothing is happening between she and Baba Olusegun Obasanjo and that people should not look deep into the kiss.

In her words: "I’m not dating Obasanjo, he only gave me a boisterous greeting.”