POST Malone has been rushed to hospital after suffering breathing difficulties and a stabbing pain in his body.
It comes just one week after the rapper, 27, sustained injuries during a performance in St Louise, Missouri.
He bravely returned to the stage just 15 minutes as he soldiered on to complete the gig.
But this weekend he was forced to cancel a concert in Boston, Massachusetts and was whisked off for medical treatment after his condition worsened.
In a statement on Instagram, Post wrote: “Boston, I love y’all so f**king much.
“On tour, I usually wake up around 4 o’clock PM, and today I woke up to a cracking sounds on the right side of my body. I felt so good last night, but today it felt so different than it has before.”
On his condition, he added: “I’m having a very difficult time breathing, and there’s like a stabbing pain whenever I breathe or move.
“We’re in the hospital now, but with this pain, I can’t do the show tonight.”
He went onto apologise for the cancelled concert, insisting he would be back to perform once his health improves.
He wrote: “I’m so f**king sorry. Everyone’s tickets for tonight’s show will be valid for the reschedule that we’re planning right now.
“Once again, I’m so f**king sorry, I love y’all so much. I feel terrible, but I promise I’m going to make this up to you. I love you Boston, I’ll see you soon. I’m so sorry. Love, Austy.”
Fans were quick to send their messages of good will online, while some issued concerns for his health.
Replying to his Instragram post, one wrote: “Feel so bad for Posty. If he had to cancel, it’s got to be bad.”
Another penned: “We love u posty. We were going to see u and well see u when u reschedule. No need to apologize, were thinking of u!”
While a third said: “Hope you make a full recovery and feel better soon. Your health > our entertainment.”
The star initially brushed off concerns about his wellbeing after his horrific stage fall last week.
Footage captured the moment, the star fell down a hole on the arena floor that hadn’t been covered up properly.
According to the St. Louis Post-Dispatch, Post landed on his rib cage, prompting swift action from on site medical staff.
After the concert, the star took to social media to share a video of himself – insisting that he was feeling well and taking pain medication.
“Everything is good. Everything is good,” he told his followers.
“I love you guys so much. Thank you for the patience. Thank you for putting up with my dumb ass.”