Sweethearts: Artist Couples: Ian Davenport/Sue Arrowsmith, Sam Durant/Ana Prvacki, Antony Gormley/Vicken Parsons, Dan Graham/Mieko Meguro, Kelly Barrie/Sherin Guirguis, Gary Hume/Georgie Hopton, Rem Koolhaas/Madelon Vriesendorp, Neo Rauch/Rosa Loy, Richard Wentworth/Jane Wentworth