Video Teen With Brittle Bone Syndrome Will Amaze You Singing 'Star Spangled Banner'

A 13-year-old boy with a rare bone disease blew spectators away at a recent New York Knicks game as he sang an incredible rendition of the national anthem. Singer Sparsh Shah told Inside Edition his "heart was racing" during the rousing performance. Belting out the national anthem at Madison Square Garden may be an achievement for anyone, but for Shah, it is a moment of triumph. The teen suffers from osteogenesis imperfecta, a disease that rendered his bones fragile and extremely easy to break.