Explaining on Instagram: "Post Malone’s rise started long before the fame, built on late nights, a cheap mic, and a love for every genre under the sun. 🎤🔥 He grew up in Texas, taught himself guitar from YouTube, and spent his teens experimenting with rock, metal, and rap. After moving to LA with friends, he recorded “White Iverson” in his bedroom — a mellow track inspired by basketball legend Allen Iverson. He posted it online with zero expectations… and it exploded overnight. 😳✨ That viral m