How Songs Were Made on Instagram: "At the SNL50: The Homecoming Concert in New York, Post Malone surprised fans by taking the stage with Nirvana’s surviving members — Krist Novoselic on bass, Dave Grohl on drums, and Pat Smear on guitar — for a thunderous performance of Smells Like Teen Spirit. The collaboration was more than just a one-off jam; it was a tribute to Nirvana’s lasting influence and a way to celebrate the cultural impact Saturday Night Live has had on music over the decades. Post M