K. Michelle has been showing off her new boyfriend on social media and while she has just shown his face, details about him have been revealed and now he is accused of living a secret life and cheating.

The man is said to be Kastan Sims, a doctor in K. Michelle’s hometown, Memphis, Tn.

A fan, who wanted to remain anonymous, wrote, “I really need to expose K. Michelle’s new boo… I’m sick of him cheating on her all over the place…He is a kappa, went to Christian brothers university in Memphis, went to meharry medical school. If she is pregnant I know she will be so devastated. I bet k Michelle has no idea that he is in a whole other relationship.”

K. Michelle showed the face of her boyfriend for the first time on her social media early Tuesday. She possibly confirmed his name when she wrote, “#drsims” in the caption.