Morten Harket, the lead singer of "Take On Me" band a-ha, has shared that he has been diagnosed with Parkinson's disease.

Morten Harket, the singer of the Norwegian synth-pop band a-ha who helped define the 1980s MTV sound with its beautiful sung ...

The superstar behind one of the most iconic pop hits of all time is unsure he will ever sing again after Parkinson’s ...