The brothers of Bee Gee Maurice Gibb are seeking answers about his treatment in a Miami hospital, following his death at the weekend.
Maurice died yesterday when his condition deteriorated following a heart attack.
His brothers Barry and Robin said they were perplexed as to how he had been admitted with a stomach blockage - and then apparently died from another illness.
They said they were devastated by Maurice's death and described him as a sweet and generous man.
The hospital has declined to comment, citing patient privacy.
