EXCLUSIVE: Justin Bieber goes on 'drunk' rant during impromptu performance in Los Angeles: 'I'm just speaking real s**t'

Justin Bieber Encourages Club-Goers to 'Be Themselves' During 1OAK Speech

Justin Bieber just wants you to be yourself.

Or at least, that's what he wished for while giving an impromptu performance and speech at the 1OAK nightclub in West Hollywood, California, on Saturday night.

WATCH: Justin Bieber Shares Throwback Photo of Selena Gomez Kiss

In video footage exclusively obtained by ET, a seemingly tipsy Bieber -- dressed in a distressed turquoise hoodie and tan trousers -- took a seat on the DJ booth to address the crowd.

Before he began his speech, the 22-year-old pop star fell backwards (as his hit "Sorry" was playing) and had to be helped up by security.

"Yo, you guys havin' a good night tonight?" Bieber asked the crowd, announcing he was "not going to give like a 30-minute speech" because he's "not Kanye West," but he did, however, have some things he wanted to get off his chest.

WATCH: Kanye West Jams Out to Justin Bieber in the Car

"I think people hate on people who are themselves, you know?" he said, slightly slurring his words. "Maybe I'm drunk or maybe I'm just speaking real s**t, but I feel like a lot of the reason why there's so many people that hate on me is 'cause I'm just myself."

See photos of Justin Bieber's evolution over the years:

The Evolution of Justin Bieber
See Gallery
EXCLUSIVE: Justin Bieber goes on 'drunk' rant during impromptu performance in Los Angeles: 'I'm just speaking real s**t'
Canadian pop megastar Justin Bieber (C) plays basketball with a young survivor of Super Typhoon Haiyan in Palo, Leyte province on December 10, 2013. Pop megastar Justin Bieber sang to and played basketball with young survivors of the Philippines' deadliest typhoon on December 10 after he flew into the disaster zone to boost an international relief effort. AFP PHOTO (Photo credit should read STR/AFP/Getty Images)
LOS ANGELES, CA - JULY 27: The winner of Champ of Charity singer Justin Bieber (L) and singer Cody Simpson onstage at the 2014 Young Hollywood Awards brought to you by Samsung Galaxy at The Wiltern on July 27, 2014 in Los Angeles, California. The Young Hollywood Awards will air on Monday, July 28 8/7c on The CW. (Photo by Frederick M. Brown/Getty Images for Variety)
The "Baby" singer headed straight to the salon for a new makeover ... this time going blonde! (Instagram)
LOS ANGELES, CA - AUGUST 23: Justin Bieber attends a VMA Pre-Party hosted by Chris Brown & Pia Mia featuring Bera on August 23, 2014 in Los Angeles, California. (Photo by Araya Diaz/Getty Images)
NEW YORK, NY - JAN 17: General view of a Justin Bieber for Calvin Klein Billboard located on Houston Street on January 17, 2015 in New York City. (Photo by Tomas/IMAGES/Getty Images)
LAS VEGAS, NV - MARCH 15: Singer Justin Bieber arrives at Omnia Nightclub at Caesars Palace to celebrate his birthday on the nightclub's opening weekend on March 15, 2015 in Las Vegas, Nevada. (Photo by Gabe Ginsberg/Getty Images)
CANNES, FRANCE - NOVEMBER 07: Singer Justin Bieber attends the 17th NRJ Music Awards ceremony at Palais des Festivals on November 7, 2015 in Cannes, France. (Photo by Marc Piasecki/WireImage)
LOS ANGELES, CA - JANUARY 18: Justin Bieber and Corey Gamble are seen in Beverly Hills, Ca on January 18, 2016 in Los Angeles, California. (Photo by Light Brigade/Bauer-Griffin/GC Images)

"You know, you can hate on me for being myself, too, but... if you just are yourself and are OK with just being yourself and making spontaneous decisions and just, like, wearing whatever you want to wear and doing whatever you want to do -- we're going to make bad decisions sometimes, but we ultimately want to make good decisions," he continued. "So let's try to make the best decisions as we possibly know how to give and have a good night!"

And it seems like Bieber did!

WATCH: Justin Bieber May Have Gotten a New Nose Piercing -- See the Pic!

He later took to Instagram to share a few snaps from his "night out in la with the boys," which apparently included Marilyn Manson.

View this post on Instagram

Night out in la with the boys

A post shared by Justin Bieber (@justinbieber) on

Looking good, Biebs.

WATCH: Justin Bieber Kicks Off 'Purpose' World Tour With T-Shirt Typo

A few hours earlier, the "Love Yourself" singer freaked out his fans when he posted a throwback photo of himself and his ex-girlfriend, Selena Gomez, mid lip-lock. He originally posted the flashback pic without a caption, but later added, "Feels."

View this post on Instagram


A post shared by Justin Bieber (@justinbieber) on

Watch the video below to find out more about the photo that left fans wondering if Jelena was making a comeback -- again.

Justin Bieber Shares Throwback Photo Kissing Selena Gomez

Read Full Story

Sign up for Entertainment Insider by AOL to get the hottest pop culture news delivered straight to your inbox!

Subscribe to our other newsletters

Emails may offer personalized content or ads. Learn more. You may unsubscribe any time.