Al Jarreau Stable, Changes Hospitals in France

Jarreau's website said the singer had asked to be taken to the hospital Friday after he had trouble adjusting to the Alpine mountain altitude. He had experienced breathing problems and was for a time in intensive care.

Thursday's concert at a jazz festival in the French mountain town of Barcelonnette, in the southern Alps was canceled in the middle of the 70-year-old's warmup routine. Fatigue as well as the altitude may have played a role in Jarreau's health problems. The singer is on a lengthy overseas tour to Europe and Japan.

Jarreau, who started out in jazz before crossing over into pop and R&B, canceled two shows in Germany and another in Azerbaijan in addition to the one in France. It was not immediately clear when Jarreau would sing again.

Jarreau is one of the few artists to have won Grammys in three separate categories -- jazz, pop and R&B -- like Michael Jackson.