"I am thankful for the support we have given each other over the years while raising our children. We shall remain on good terms and continue our endeavour to be great and exemplary parents to our children."
She thanked those close to the pair for their support during this difficult time and asked for privacy.
"At this stage we would like to appeal for privacy, particularly for the sake of our children. We thank you"
The couple have three sons, Nkululeko, Thamsanqa and Luvuyo. Their daughter, Zinathi, was killed in a car crash in 2009.
The news comes just days after Nhlanhla paid tribute to TK in a Father's Day post, thanking him for being a good role model to their sons.