David Bowie at rehearsals for Lazarus: wearing a feather embroidered wool-silk V-neck sweater by Alexander McQueen, plus the latest self-winding Louis Vuitton Tambour eVolution Chrono GMT watch in stainless steel. Facebook fans comment: “Back to blond!”. . . “Is that his John Shuttleworth impression?”. . . “Almost unbelievable that a man approaching 70 can cause such media interest”. . . “The watch is the Vuitton one he got for free when shooting in Venice [wink]” [Wrong!]. . . “Still not wearing his wedding ring though – it disappeared from his finger when he returned with The Next Day”. . . And a female: “Really the spit of his Dad there!”