Frank Sinatra Jr. died Wednesday at the age of 72.
Born Francis Wayne Sinatra, he was the son of the great Frank Sinatra and a famed singer in his own right. Sinatra died of cardiac arrest while on tour. His family released a statement to ABC News about his death.
"The Sinatra Family mourn the untimely passing of their son, brother, father, uncle, Frank Sinatra, Jr., of cardiac arrest while on tour in Daytona, Florida," the statement read.
Here is what Seth MacFarlane, Tommy Lasorda and others had to say about his passing.
Frank Sinatra, Jr. was a friend to Family Guy, and a friend to me. I'm saddened at his passing, but grateful to have known him. RIP, Frank.— Seth MacFarlane (@SethMacFarlane) March 17, 2016
I am saddened to hear of the passing of Frank Sinatra Jr. Like his father, Frank Jr. brought us much joy w/ his unbelievable musical talent.— Tommy Lasorda (@TommyLasorda) March 17, 2016
Rest In Peace Frank Sinatra Jr. CLASS ACT pic.twitter.com/J7ESgHrFNU— Jerry O'Connell (@MrJerryOC) March 17, 2016
I am so saddened to hear of the sudden passing of my friend Frank Sinatra, Jr.! My thoughts are with the Sinatra... https://t.co/fZuMhj7yJq— Michael Feinstein (@MichaelFeinstei) March 17, 2016
The thoughts of the Bogart family are with the Sinatra family as they grieve the sad and sudden passing of Frank Sinatra Jr.— BogartEstate (@HumphreyBogart) March 17, 2016