Arnold Charles Ernest Hintjens (21 May 1949 – 23 April 2022), better known by his stage name Arno, was a Belgian singer. He was the frontman of TC Matic, one of the best-known Belgian bands of the 1980s. After the band split in 1986 he enjoyed a solo career.
Raymond van het Groenewoud (born 14 February 1950) is a Belgian musician. He was born in Schaerbeek, of Dutch descent, and he sings primarily in Dutch. His biggest hits include "Vlaanderen Boven", "Meisjes", "Je Veux de l'Amour", "Zjoske Schone Meid" and "Liefde voor Muziek". He refers to himself as a musician but also a poet, philosopher and clown.