Belgian singer Arnaud revived his concert in Paris the day before yesterday, before cutting his tour to undergo treatment for pancreatic cancer, a disease he announced last weekend.

The 70-year-old artist at the Trianon Theater in Paris gave his last concert before undergoing an operation in Brussels, after which he would need six months to recover.

Arnaud will have to postpone 13 concerts from his last tour of France, the Netherlands and Switzerland to promote his album "Santibotec", which was released in September. In recent weeks, he has performed concerts despite undergoing chemotherapy. "People who know I have cancer wonder why am I on stage?" The singer said during an interview with the newspaper "Die Standard" last Saturday. "They should know that I derive maximum energy from this place." "In early November, my girlfriend told me that my skin was yellow," he explained at the time.

The rock singer added: "I went to my doctor who had a blood test for me, and after a short time I got a phone call that I had to go to the hospital urgently. Someone had pancreatic cancer at an early stage."