Question: are the four aces still alive?
Answer: The founding lead singer, Alberts, died of natural causes on November 27, 2009, at age 87. Mahoney died on July 12, 2012, of complications from Alzheimer's disease at age 86. Silvestri died on January 27, 2013, at age 86. Vaccaro (born in 1922) died on April 5, 2013, at age 90.