Okay, we’re starting to worry about Justin Bieber a little, and we've decided that maybe it’s time for him to say goodbye to London. A streak of unfortunate and drama-filled events have been happening pretty much every day this week, including Justin collapsing backstage last night and being taken to the hospital.

But just when we thought it couldn’t get any worse, it just did... since he was caught cussing out a photographer on the streets of London. Yikes!

Watch it all go down in the video below, courtesy of TMZ. Just a warning, it contains some NSFW language!

Related Article: Justin Bieber Rushed to the Hospital After Collapsing Back Stage!

Plowing through a crowd of photographers while leaving his hotel today, one paparrazo claimed he was assaulted by the Biebs and his bodyguards while rushing him into an SUV. After throwing insults like, “F—k off, go back to America” and “F—king little moron,” Justin had clearly had enough.

Opening the door, Justin sprung out of the car, trying to attack the photographer while his bodyguard held him back, screaming, “What the f—k did you say?” and “I’ll f—king beat the f—k out of you,” before he was put back into the vehicle.

In typical Justin form, he took to Twitter to explain his side and kinda-sorta apologize for the heated moment, writing, “Ahhhhh! Rough morning. Trying to feel better for this show tonight but let the paps get the best of me… Sometimes when people r shoving cameras in your face all day and yelling the worst thing possible at u...well I'm human. Rough week. Not gonna let them get the best of me again. Gonna get focused on this show tonight. Adrenaline is high now. Gonna put it on the stage. Only way someone can break u is if u let them.”

Justin, what’s going on, man? Is it just us or does anyone else notice that it’s all been downhill for him since his split from Selena Gomez? We love you, JB, but we're worried!

What do you guys think Justin’s latest antics?

Is he going on a downward spiral or are being people being too hard on him?