Khaya Mthethwa (born 25 November 1987), Umlazi, also known as The PK (The Pastor’s Kid) is a South African singer-songwriter, musician, composer, arranger, and the multi-instrumentalist.
He is best known for winning the 8th season of TV singing competition Idols South Africa, the first black person to have done so.
He is also known as a choir member of the gospel group Joyous Celebration, popular both in South Africa across Africa.His passion for music stems from his strong upbringing and the guidance that he received from his religious parents, pastors’ Themba and Lulu Mthethwa.