Scott Disick and Chris Brown Spend Wild Night Out Together and Visit a Strip Club

The unlikely celebrity bromance is back.

Look who's hanging out again...

Chris Brown
and Scott Disick might be cultivating some sort of bromance, after the two were spotted hanging out together late Monday night and into Tuesday morning. A source tells ET that Brown and Disick had dinner at the Nice Guy restaurant in West Hollywood, California, with a few friends. Kendall Jenner was also there, but separately, says the source.

WATCH: Scott Disick Scares the Kardashians With Frightening Call: ‘I Just Want It Over’

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After moving over to nearby Henry's bar, where Brown did a pop-up performance, the pair was spotted outside of the Ace Of Diamonds strip club.

An eyewitness tells ET that at the strip club, Brown and Disick met up with Kylie Jenner's boyfriend, Tyga, and while the rapper was upbeat, Disick seemed stoic as they headed inside.

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Tyga was guest-hosting the strip club’s one-year anniversary, and Khloe Kardashian’s beau, James Harden, was also in attendance, People reports.

WATCH: Scott Disick Buys Multi-Million-Dollar Bachelor Pad Around the Corner From Kim Kardashian and Kanye West

This isn't the first time these two have been seen together. In December, Disick appeared in Brown's NSFW "Picture Me Rollin'" video.

Meanwhile, Disick, who has been dealing with problems in his personal life, recently appeared on a new episode of Keeping Up With the Kardashians, where the reality star lamented his rough year and seemed to suggest he even contemplated suicide.

“I can't keep doing this without my family,” Disick said, apparently still reeling from the very public breakup with Kourtney Kardashian, the mother of their three children -- Mason, Reign and Penelope. Not taking any chances, the family prepared to call 911 as Kris Jenner got one of Scott’s friends, Chris Reda, to go check in on him.

MORE: Chris Brown Responds to Assault Allegations, Slams 'Crazy Individuals Who Keep Lying on My Name'

And while Disick continues to try and get his life together, Brown found himself involved in an assault investigation at the turn of the new year.

On Jan. 3, the Las Vegas Metropolitan Police Department confirmed to ET that the singer was a suspect in a battery investigation after an assault occurred at the Palms Hotel in Las Vegas. Brown vehemently denied the suspicions, writing on his Instagram: "I'm going to be hella rich after all the lawsuits I file from these crazy individuals who keep lying on my name."

Watch the video below.