Question: did tia and tamera find their parents on sister sister

title: Sister, Sister (TV series)
text: In the sixth - season episode `` Father 's Day '' , the twins meet their biological father , Matt Sullivan , and learn that he is white and a famous photojournalist . Matt never married their mother , Racelle Gavin , because they never got the chance : she had been asked to paint a mural in Florida and he had been assigned `` the opportunity of a lifetime '' in the Middle East . Also , Racelle told him that she would later join him in Tel Aviv without telling him of her pregnancy . After six months , Racelle suddenly stopped writing . When the girls ' mother died , Matt was not allowed to see them because he could n't prove he was their father . When he searched for his twin daughters , he never found them because they had been adopted by two different people . 

Answer: answer: In the sixth-season episode ``Father's Day'', the twins meet their biological father, Matt Sullivan, and learn he is white and a famous photojournalist. When he searched for his twin daughters, he never found them because two different people had adopted them.
answer: Yes, the twins meet their biological father , Matt Sullivan.