Big Brother Naija All Stars housemate Doyinsola David, simply known as Doyin, has insinuated that colleague Mercy Eke is a “pathological liar.

According to her, the Big Brother Naija Season 4 winner is suffering from “some form of mental illness.”

Doyin stated this during her diary session on Wednesday.

She said to Biggie, “Mercy is such a liar, and I’m disappointed in her. She did something that surprised me so much.

“On Saturday, she came to tell me that Soma was hitting on her. She told me that Soma said he could control me to do what he wanted. Only for Soma to call me this afternoon did Mercy tell him I like him and that he should capitalize on it to get me to do things for him around the house.

“I called her to talk about it in front of Soma, and after much hesitation, she came and we talked about it. She admitted to it while laughing sheepishly. I’m like, ‘What the f*ck! I didn’t even come to meet you; it was you that came to meet me.’ That is some form of mental illness.”