Piers Morgan spoke exclusively to ITV Daybreak, after 100,000 Americans signed a petition calling for his deportation.
The British broadcaster spoke out about America's gun control laws after a school shooting spree that left 27 people dead.
Morgan said: 'The bottom line, is I'm going to be staying in America'.
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The Blade Runner will now serve 13 years and five months for shooting his girlfriend Reeva Steenkamp in 2013.
Theresa May is in Brussels to start fresh talks on Brexit with European Council president Donald Tusk.
Ireland is facing the prospect of a winter general election after rival parties called on the Tanaiste to quit.