Rob Kardashian caused an online uproar on Tuesday, Sept. 22, after he shared a text conversation he’d been having with Chris Brown’s ex Karrueche Tran, including a photo she had sent of herself to the usually reclusive Kardashian.

Posting a screen shot of their text session, the 28-year-old reality star revealed Tran (or Karroooooochieeee as he has her saved in his phone) had sent him a photograph of herself, and hinted that might be something going on between the pair.

“I like when she send me pictures,” Kardashian captioned the snap, followed by a couple of heart emojis.

Unsurprisingly, followers reacted wildly, wondering what was going on between them and referencing the fact that Tran’s ex Chris Brown had reacted less than positively in the past, when his ex had been linked to other men (such as Marques Houston and Tyson Beckford) via social media.

Read More: USweekly