The Crosby, Stills and Nash star had to undergo emergency heart surgery.
The legendary singer songwriter, who released his album Croz earlier this year, was forced to postpone his solo US tour dates needed after needing an emergency cardiac catheterization and angiogram, based on the results of a routine cardiac stress test.
In a statement on his website, Crosby said:
"I am very glad that I listened to my doctors and my family. It seems I am once again a very lucky man. I'm sorry to have to move the dates, but I promise the music will be good when we do play them."
He’s due to take part in an American tour with Crosby, Stills and Nash next month and expects to have made a full recovery by then.