Justin Bieber defends himself after fan says he only married Hailey Baldwin to get back at Selena Gomez

Justin Bieber is not having it.

The 25-year-old musician unexpectedly responded to an Instagram troll who claimed Bieber only married Hailey Baldwin for revenge on Selena Gomez.

“You are NOT in love with Hailey! You only married her to get back at SG, plus Hailey sleeps with men like @ShawnMendes for fame and she’s racist @wflig,” the social media user commented on a sexy photo of Hailey lounging in bed sporting her hubby's new fashion line 'Drew.'

While defending his marriage by revealing Hailey is "absolutely the best thing that has happened" to him and he is "head over heals" in love with his wife, Bieber also shockingly admitted he still loves his longtime ex Selena Gomez.

“I absolutely loved and love Selena she will always hold a place in my heart, but I am head over heals in love with my wife and she is absolutely the BEST THING that has happened to me period. The fact that you want to spend your day dedicating yourself to hate says a lot about you, and if this was some sick ploy to get my attention U to get are wrong on so many levels," Bieber wrote "I’ve seen multiple people say things like this and will never respond again to a message like this because I don’t like to even give it my energy but this is a reply to all the immature sick people who send Hailey hurtful messages like ‘he always goes back to Selena’ or ‘Selena is better for him’ YOU HAVE NO IDEA MY LIFE AND WHAts good for me!!”

“Hailey is my Bride period if you don’t like that or support that that means you don’t support me and if you don’t support me your not a fan nor a good person, if you were raised right your parents would have said if you don’t have something nice to say don't say anything”

Gomez and Bieber began their whirlwind romance in 2010 and eventually broke up for good in May of 2018. Bieber and Baldwin rekindled their romance one month later, in June, and eventually tied the knot in a New York City courthouse three months later. The newlyweds had briefly dated from 2015 to 2016.

Earlier in the week, the Grammy-winner took to Instagram to emotionally share that he is focusing on his mental health and taking a break from music. The honest message read in part, "I am now very focused on repairing some of the deep rooted issues that I have as most of us have, so that I don't fall apart, so that I can sustain my marriage and be the father I want to be."

"Music is very important to me but Nothing comes before my family and my health. I will come with a kick a** album ASAP," he added.