The 49-year-old Tesla CEO appeared as a guest host on the US comedy series Saturday Night Live.| BBC News
The value of the cryptocurrency has fallen sharply after Mr Musk called it a "hustle" on US TV.| BBC News
The initial decision made by Tesla in March to accept Bitcoin caused an outcry from environmentalists.| www.bbc.com
The initial decision made by Tesla in March to accept Bitcoin caused an outcry from environmentalists.| BBC News