Quoc: Former Faith No More singer Chuck Mosley died on November 9, 2017, due to "the disease of addiction." He was 57 years old.

Who died from the band faith no more?
HW Chung: OK, some thoughts:
The relevant information to answer the above question is: Former Faith No More singer Chuck Mosley died on November 9, 2017, due to "the disease of addiction." The answer is Chuck Mosley.