Long before the overpaid DJs and underwhelming nonebrities, Ibiza was home to three trailblazing, hedonistic nightclubs – Ku, Amnesia and Pacha – that inspired a generation of British DJs to revolutionise dance music. This two-month exhibition at the ICA celebrates the mid-’80s heyday of La Isla Blanca, with club memorabilia including rare club posters, photography and books. It's the next best thing to actually having been there – and if you were there, chances are your memory could use some help anyway…