Ntombi Mzolo Celebrates Her Husband In A Heartfelt Birthday Shout Out. If there is a duo that has been serving epic couple goals consistently, it has to be Ntombi and Sizwe Mzolo. Today as Sizwe turns a year older, his wife took to social media to show just how much he means to him. Ntombi thanked him for being an amazing husband and father. May He bless the works of your hands and bless you beyond anything you could ask or imagine.