4:17 PM PT -- Younes has taken to social media to clap back at the pics suggesting he was boo'd up with Jordan, saying she's nothing more than a friend. Looks like Kourt's sisters aren't buying it though. Khloe commented on his responses, saying she's "heard it all before" -- and Kim praised the pics from his "boys trip," adding a Pinocchio nose emoji.
Check out Younes in Mexico Monday ... chasing around a smokin' hot non-Kardashian normie (who we're told is BFF's with Johnny Manziel's wife, Bre Tiesi). The woman is Jordan Ozuna, a former Hooters waitress who dated Tyga and Justin Bieber.
Remember -- Bendjima took a lot of heat for a nasty comment he left on a booty pic Kourtney posted last month -- but we're told it wasn't the reason for their split.
Kardashian and Younes started dating back in 2016 when she met the Givenchy and Balmain model at a bar during Paris Fashion Week, just before Kim's robbery.
The two were most recently spotted together on a trip to Italy with Kourtney's kids.