Scarlett Johansson's 'Black Widow' will now hit cinemas in May. AP
Scarlett Johansson's 'Black Widow' will now hit cinemas in May. AP
Disney delays release of 'Black Widow' until 2021 and pushes back other Marvel films
It has also announced Steven Spielberg's 'West Side Story' will be delayed by one year, until December 2021
