Question: When did shawn mendes first album come out?
Disambiguated questions and answers: question: When did Shawn Mendes first full-length album come out?
When did Shawn Mendes second album come out?
When did Shawn Mendes first major label EP come out?
answer: April 14, 2015
September 23, 2016
July 28, 2014
Natural Questions answer: April 14 , 2015 (from the Wikipedia article "Handwritten (Shawn Mendes album)")