One to watch: Seinabo Sey

The Swedish singer whose father was a star tells Michael Cragg about making a new strain of pop – and why she couldn’t play live until she was 17

Leonard Cohen: a life as an outsider

As the singer and poet turns 80 and releases his 13th studio album, Sean O’Hagan explores the life of pop’s outsider as revealed in a new book of rarely seen photographs

Jenny Lewis: soundtrack of my life

The singer-songwriter on her mum’s amazing vinyl collection, her days as an LA raver, and why jazz helps clear her palate. Interview by Laura Barnett