Robert Plant Sings 'Ramble On' With Saving Grace on The Late Show

Robert Plant performed 'Ramble On' live with his band Saving Grace on The Late Show with Stephen Colbert on April 8, 2026. The set aired on Colbert's late-night program and was posted to the show's official YouTube channel. The appearance confirms Plant remains an active performer with Saving Grace. The performance brings classic Led Zeppelin material to a mainstream late night audience.