Looks like Chris Brown is upset at Tyson Beckford for being friendly with his on-again, off-again girlfriend, Karrueche Tran.

 Saturday with @Karrueche #vegas #palms #blasian

A photo posted by Tyson C. Beckford (@tysoncbeckford) on May 23, 2015 at 7:35pm PDT

It all started when Beckford took to his Instagram account on May 24 to share a selfie he took with Tran while in Las Vegas for the holiday weekend.

A friend of Brown's, Kid Red, reacted to the image on Instagram, posting a video and tagging model's account (@tysoncbeckford) in its caption.

However, an insider told E! News that Beckford has no intention of getting involved with the couple.

"Tyson was just being playful but it seemed that Chris got jealous," the source said. "He is not looking for issues with Chris at all."