Cancer stricken Michael Douglas has finished his strenuous course of radiation and chemotherapy for his throat cancer, Breaking Celebrity News has learned.

And the brave Wall Street 2 star is coping so well, his wife, Catherine Zeta-Jones, has flown to China to participate in a celebrity golf tournament, leaving her husband behind in New York.

Zeta-Jones was photographed during practice ahead of the inaugural Mission Hills Star Trophy overnight in Haikou, China, where she told reporters "it's business as usual in our family".