Question: When do they announce the winner of american idol?
Answer: on May 21 , 2018
Disambiguated annotations:
qaPairs: question: Which episode do they announce the winner of american idol each season?
answer: finale
last
season finale
last episode
question: When do they announce the winner of american idol season 15?
answer: April 7, 2016
question: When do they announce the winner of american idol season 14?
answer: May 13, 2015 (Wed)
May 13, 2015
question: When do they announce the winner of american idol season 13?
answer: May 21, 2014 (Wed)
May 21, 2014