Khloe Kardashian Recalls Running Into Justin Bieber At Diddy’s Bash, Resurfaced Clip

A resurfaced clip from “Keeping Up With The Kardashians” is raising eyebrows … with Khloe Kardashian spilling the tea about attending one of Diddy’s notorious parties, casually name-dropping that Justin Bieber was also in the mix.

In the clip from 2014, Khloe told sister Kourtney, “I got on a plane at 5:30 AM. Well, this party … I think half the people there were butt-naked … You would have loved it!”

When Kourtney asked who was with her, Khloe casually rattled off the guest list … mentioning she was with a bunch of pals — Diddy, Quincy, and Bieber.

Bieber was just 20 at the time, and Diddy had a major role in launching his career.

This isn’t the only video drawing concerns given the serious crimes tied to these infamous bashes … there have also been several other resurfaced vids of a teenage Bieber hanging out with Diddy, getting fans worried online.

Bieber has yet to speak out on the matter — but apparently, JB is well aware of all the allegations swirling around Diddy … a source close to him has told PEOPLE he’s choosing to focus on his wife Hailey and their young son, Jack Blues, instead.

As we reported … Diddy was arrested in NYC by federal agents and hit with charges including sex trafficking, racketeering conspiracy, and transporting people for prostitution, among other serious offenses.