After being rushed to the hospital last week, 61-year-old Robin Gibb has been diagnosed with liver cancer. Pictures show how frail he has become. He was also hospitalized last month for inflammation of the colon. Back then, he denied his health was getting worse, but it’s been a tough road for Robin. His younger brother Andy Gibb died in 1988 at age 30 after fighting cocaine addiction. Robin’s twin brother, Maurice Gibb, died in 2003 at age 53.