The world just lost another great musician.
On Wednesday, Frank Sinatra Jr. died in Daytona Beach, FL of a heart attack. He was 72.
The singer was in town for a concert but he cancelled after feeling lightheaded. He was taken to Halifax Medical Center. Although he initially felt better, he eventually succumbed to health problems.
Frank Sinatra's son was famously kidnapped in 1963 when he was only 19-years-old. He was found — safe and sound — in Bel Air, and his kidnappers were convicted.
Our thoughts and prayers to go his friends and family during this difficult time.
[Image via WENN.]