Amid widespread fan concern about his health, Post Malone has denied claims he's on drugs.
"I'm not on drugs and I feel the best I've ever f**king felt in my life," the rapper and singer said during a performance in Nashville last night.
"And that's why I can bust my a.. for these shows and f..king fall on the floor and do all that fun sh*t. But for anyone that's concerned here, I appreciate the love and the support, but I feel f..king fantastic and I'm not doing drugs," he said.
READ MORE:
• Mark Wahlberg tried to warn Post Malone about regretting his face tattoos
• Post Malone's face tattoos: Star says they improve his self-confidence
• Rapper Post Malone endorses Kiwi wellness brand Aotea
• American rapper Post Malone pictured wearing Kiwi label Huffer jacket in Instagram post
Fans first took to social media to express their concern about his health after videos emerged of the singer struggling to pick up a microphone, slurring his words, rolling his eyes and falling over.
"You can't sit there and tell me that this is normal behaviour from Post, it's not and the man needs help before something bad happens to him," wrote one fan on Twitter.
"Whether it's alcohol or drugs, he's not using them for fun anymore, he's abusing them. it's too much now, people are worried."
Malone is currently on his third concert tour for his album Hollywood's Bleeding and his representatives have reportedly not responded to requests for comment.