The only Kardashian son is slowly resurfacing and making famous friends along the way.
Rob Kardashian is slowly returning to social media, and appears to be making famous friends along the way.
After tweeting and Instagramming about his new workout regimen over the past few months, including a rare selfie, the 28-year-old reality star shared a pic with his 3.1 million followers on Tuesday of Chris Brown's ex-girlfriend, Karrueche Tran.
WATCH: Khloe Kardashian -- I Call Rob My Son As a Joke
The pic appeared to be a screen grab from a text message the 27-year-old model sent him. Tran was listed in the text as "Karroooooooooochieeeeeee."
"I like when she send me pictures ????," Kardashian first captioned the pic, but later deleted. On Wednesday morning, he deleted the post altogether.
MORE: Chris Brown Attacks Adrienne Bailon on Instagram, Rob Kardashian 'Likes' the Post
In a later post, he also revealed that he's still hanging out with his sister Khloe Kardashian's ex-boyfriend, rapper French Montana. "‼️ Wolfpack ‼️ @frenchmontana @cokeboy_president @spifftv," he wrote.
This Tran text comes just over a month after Brown and Kardashian's ex-girlfriend, Rita Ora, released a super sexy music video for their song "Body On Me."
Ora and Kardashian called it quits in 2010, while Tran and Brown broke up earlier this year.
WATCH: Rob Kardashian Appears Thinner In First New Selfie Shared in Years
It's too soon to tell if Kardashian and Tran are a couple, but we do know that the Keeping Up With the Kardashians star has been working on his fitness this summer.
His mother Kris Jenner even bragged about her only son to ET. "He's doing terrific. Robert's good," she gushed. "He's working out and eating [well], so he's on a good path right now."
