The 24-year-old Canadian singer posted a picture on Instagram earlier this week of him holding hands with the 21-year-old model with the caption: “My wife is awesome.”
Baldwin followed up by changing her Instagram username to “Hailey Bieber.”
The young couple got engaged this summer in the Bahamas after about a month of dating. Bieber also confirmed that via Instagram. He posted a photo of Baldwin kissing him and called her the love of his life.
Baldwin is the daughter of actor Stephen Baldwin. Bieber released his last album, “Purpose,” in 2015.
WATCH: On Sept. 18, Justin Bieber performed acoustic versions of ‘Cold Water’, his 2016 collaboration with Major Lazer and MØ, and Tracy Chapman’s 1988 hit ‘Fast Car’ in front of Hailey Baldwin and a crowd outside Buckingham Palace in London.