Married BBNaija housemate, Thin Tall Tony tell Bisola that he is a single man

Big Brother Naija housemates, Thin Tall Tony and Bisola have been an item for some weeks now, although she doesn't know he is married because he has never mentioned it to any one in the house.

Yesterday while they were having a group chat, Bisola asked him "Are you not a single man?" He replied "By the grace of God".