Handwritten is the debut studio album by Canadian singer Shawn Mendes, released on April 14, 2015 by Island. It debuted at number one on the US Billboard 200 with first-week sales of 119,000 album-equivalent units, of which 106,000 copies were pure album sales, becoming the tenth artist to chart under the age of 18.

How old was Shawn Mendes when handwritten came out?

Mendes was 16 years and 8 months old.

What was Shawn Mendes first song that he made?

In 2014, his debut single, "Life of the Party,” charted at No. 24 on the Billboard 100, making the then 15-year-old Mendes the youngest artist to have a debut song in the Top 25.