We've all done it – some of us perhaps more often than others. Maybe at an office party? Or possibly at Christmas time? And so too, it seems, has Zaha Hadid. Like so many before her, architecture’s favourite diva has made that regrettable decision and tried her hand at karaoke (or has she?). But what makes this more unfortunate is she seems to have convinced German fashion designer Karl Lagerfeld to join her on a duet. So what were they singing? Elton John and Kiki Dee’s Don’t Go Breaking My Heart? Sonny and Cher’s I Got You Babe? Possibly Prince and Sheena Easton’s You Got The Look? What we do know is that Astragal is very glad he wasn't there to witness it.