Poet. Artist. Musician. Icon. Mother. Patti Smith is all these things, yet what consumes her most is the future of our planet. She wants you to join her in the "ultimate revolution" that will save the world. Clash went to find out more.
Elsewhere, Beach House fantasise about you listening to them in secret. Sigur Ros get glacial in London with their sixth complicated album. And, The Invisible turn grief into quiet majesty.
Plus: Totally Enormous Extinct Dinosaurs, Edward Sharpe And The Magnetic Zeroes, Hot Chip vs Peter Serafinowicz, Fixers and Everything Everything.