Post Malone Assures He's "Not on Drugs"

After videos of the "Rockstar" rapper tripping & rolling his eyes onstage go viral, Posty promises he's just having fun & feeling "f--king fantastic." Watch!

Post Malone Assures He's
After videos of the "Rockstar" rapper tripping & rolling his eyes onstage go viral, Posty promises he's just having fun & feeling "f--king fantastic." Watch!