Manori Ravindran Executive Editor of International When David Bowie died in 2016, panicked broadcasters ripped up their schedules and clambered to assemble heartfelt tributes to the “Space Oddity” singer. Later that year, when George Michael succumbed to heart failure on Christmas Day, BBC Four dedicated an entire night of programming to him — no easy feat around the holidays, when pre-commissioned programs are revealed months in advance in a race for ratings. Sinéad O’Connor’s death at 56 shocked the world on Wednesday, and was on the front page of virtually every paper in the U.K.