Post Malone cancels concert after hospitalization a week after falling on stage

Post Malone is canceling a concert after experiencing pain that resulted in a trip to the hospital. The artist, whose real name is Austin Post, announced the cancellation on Instagram just hours before his Saturday show at Boston's TD Garden Arena.

"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," he wrote on his Instagram story. "I felt so good last night, but today it felt so different than it has before. I'm having a very difficult time breathing, and there's like a stabbing pain whenever I breathe or move."  

His Twelve Carat tour kicked off earlier this year and he had performed at TD Garden Arena the previous night.