Shunt implanted in star’s brain amid surgery News.com.auMusic legend Billy Joel, 77, forced to undergo brain surgery after constant concussions Nine.com.auBilly Joel addresses his health, tells fans not to worry: ‘I’m still here’ ABC News – Breaking News, Latest News and VideosBilly Joel Gets Brain Shunt Implanted After Hydrocephalus Diagnosis E! NewsBilly Joel Says Concerts Were ‘Causing Damage To My Brain Nerves’ Whenever He Played Live Rolling Stone