By Selena Hill (staff@latinospost.com) | First Posted: Mar 08, 2013 09:53 PM EST

Justin Bieber has officially had the worst week. Ever.

It started off when he had the "worst birthday," ever, and then evolved into a week filled with him disappointing fans by showing up two hours late to a concert, a Twitter rant about the media and a hospital visit. But, it didn't stop there.

The teen heartthrob was discharged from the hospital Friday morning after passing out backstage during his London concert on Thursday. But as he bummed rushed through the paparazzi to avoid getting his picture taken, he ended up putting on an even bigger show as he got into a heated scuffle that almost became physical.

One of the photographers that Bieber made contact with called the 19-year-old Canadian a "little moron" after he made his way into his car. Apparently that was enough to cause the "Boyfriend" singer to completely lose his cool as he got back out of the vehicle to yell and curse at the photographer. He even threatened to beat the [obscenity] out of the man as his bodyguards held him back.

Shortly thereafter, the performer shared the experience with his 35 million plus Twitter followers writing:

"Ahhhhh! Rough morning. Trying to feel better for this show tonight but let the paps get the best of me...'" he wrote. "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."

A few hours later, he also tweeted, "too many blessings to allow the stress in. the press made things look nuts but really I have enjoyed London. The fans are incredible."

Watch the video of Bieber dropping the f-bomb below:

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