Surprise engagement

Say hello to the future Mrs. Bieber.

Canadian pop star Justin Bieber, 24, confirmed his engagement to 21-year-old model Hailey Baldwin on Instagram Monday night.

He sent a message to his future wife in the post, writing:

“My heart is COMPLETELY and FULLY YOURS and I will ALWAYS put you first!”

On July 9 she tweeted a response:

Baldwin is represented by an international modelling agency called IMG Models.

She's done runway shows for designers like Elie Saab and Dolce & Gabbana.

She has also been featured on a number of magazine covers, including Marie Claire and Elle.

Baldwin co-hosts an American reality tv show called Drop the Mic.

Her father and three uncles are all Hollywood actors.

Bieber and Baldwin dated once before, in 2016.

This time they had been dating for about one month when Bieber proposed, according to several media sources.