It's safe to say that Justin and Hailey Bieber's relationship has been something of a rollercoaster. After more than a decade of on-and-off dating, the pair eventually tied to knot in 2018 in a private ceremony, and in the following year, they celebrated their nuptials in style with a lavish wedding more befitting of their level of celebrity.

And since the pair tied the knot, things still haven't always been smooth sailing. In April this year, Justin opened up to GQ about the difficulties of married life, saying: "It was really tough because there was a lot going back to the trauma. There was just a lack of trust... there were all these things that you don't want to admit to the person that you're with because it's scary. You don't want to scare them off by saying, 'I'm scared.'"

But it seems things are still generally positive, with Hailey telling Elle in February, "He was somebody I'd always cared about so deeply and loved very deeply. Obviously, it took work and getting past things between the two of us, but it was all very worth it. He's an incredible, amazing man and such a good partner to go through life with. There is no one else I would have ever wanted to spend my life with except him. So, I'm lucky."

This week, however, sees some potential trouble in paradise. Justin made a guest appearance on stage at XS nightclub with Diplo at the Wynn Las Vegas, and afterward, an altercation between the pair was captured by an onlooker and spread like wildfire on the internet. Justin was spotted seemingly yelling at his wife and angrily gesticulating with his arms.

However, since the video went viral, fans of Justin have spoken out and have claimed the fight wasn't all that it seems. In fact, Justin was reportedly "just hyped" after his performance.

"He was not yelling and we were there to witness what went down. He was all adrenaline. It doesn't matter how the f**k it 'appears' to you," wrote one fan. "Don't spread false information on someone especially when you acknowledge that's just what it appears to you. That's defamation of character."

Others shared videos of Justin before and after the "fight," where he seemed smiley and happy. "He was on STRAIGHT adrenaline from performing. He wasn't mad at Hailey and he wasn't yelling at her," a commenter claimed.

One fan even believed the video was part of a wider conspiracy against Justin, saying, "My friends and I were with/behind him the whole night, he was in the best mood and was telling her a story but of course, internet lames love their little scenarios."

What do you think of the video? A man excited after an epic performance? Or something darker?