He definitely sounds like a man in love!

Justin Bieber took to Instagram yesterday afternoon to confirm what we all already know... he's engaged to Hailey Baldwin!

The singer shared some sweet black-and-white snapshots, and gushed over the model and their future in the caption.

"Was gonna wait a while to say anything but word travels fast, listen plain and simple Hailey I am soooo in love with everything about you! So committed to spending my life getting to know every single part of you loving you patiently and kindLY. I promise to lead our family with honor and integrity letting Jesus through his Holy Spirit guide us in everything we do and every decision we make," he wrote.

Then, he appeared to make it clear he was completely over ex Selena Gomez.

"My heart is COMPLETELY and FULLY YOURS and I will ALWAYS put you first! You are the love of my life Hailey Baldwin and I wouldn’t want to spend it with anybody else. You make me so much better and we compliment eachother so well!! Can’t wait for the best season of life yet!. It’s funny because now with you everything seems to make sense! The thing I am most excited for is that my little brother and sister get to see another healthy stable marriage and look for the same!!!" he continued.

"Gods timing really is literally perfect, we got engaged on the seventh day of the seventh month, the number seven is the number of spiritual perfection, it’s true GOOGLE IT! Isn’t that nuts? By the way I didn’t plan that, anyways My goodness does feel good to have our future secured! WERE GONNA BE BETTER AT 70 BABY HERE WE GO! “He who finds a wife finds a good thing and obtains FAVOR from the Lord!” This is the year of favor!!!!" he concluded.

The blonde beauty also broke her silence on social media.

"Not sure what I did in life to deserve such happiness but I am so utterly grateful to God for giving me such an incredible person to share my life with! No words could ever express my gratitude, ❤️" she tweeted.

Ever the old fashioned gentleman, TMZ reports that The Biebs asked Hails' dad Stephen for her hand in marriage before popping the question, and he happily gave his blessing.

Check out this hilarious video we unearthed from 2016 when was asked Stephen what he thought about Justin and Hailey dating at that time ... What does it even mean?!

She's one less lonely girl, and Bieber's found somebody to love!