london: supermarathon

serpentine gallery launches the first edition of a 24-hour non-stop interview session hosted by rem koolhaas and hans ullrich obrist on friday, july 28 from 6pm at its spectacular summer pavilion. the 50 interviewees are from various backgrounds and include icons such as juergen teller, zaha hadid, hanif kureishi, damian hirst and hussein chalayan. additionally, german contemporary culture glossy 032 will launch issue 11 on the spot. location: kensington gardens.