Post Malone hasn't confirmed any details about his next album, but we strongly believe it will be another country project.
For the show, Pat Smear, Krist Novoselic and Dave Grohl linked up with underrated electric guitar player Post Malone, who helped the band through an infectious rendition of Smells Like Teen Spirit.
Backstage at the Opry, Post Malone came into McBryde's dressing room with his guitar as she got did her hair, and the two ran the song through once together. "He's like it's in C, right?" ...