Greta Thunberg changes Twitter name to 'Sharon' after game show error

Greta Thunberg has changed her name to Sharon on Twitter, in honour of a game show contestant who appeared to have no idea who she was.

While appearing on BBC's Celebrity Mastermind, actor Amanda Henderson was asked to name the teenage climate activist.

Looking stumped, Henderson shook her head and ...
Greta Thunberg changes Twitter name to 'Sharon' after game show error