Name: GrimesTrack name: Scream ft Aristophanes Hometown: Vancouver Who? Claire Elise Boucher. Why now? Having just released her new album Art Angels earlier this month, the singer-songwriter has just started a world tour, and while UK dates are happening next year, she's making at stop in Montreal – where she went to university – to play this year's M For Montreal festival tomorrow night (21 November). Hear more: Grimesmusic.com.