Donald Trump had announced earlier in June that 'Hallelujah' would be performed at the opening of the Great American State Fair, fuelling the long-term feud between the US president and the estate of Leonard Cohen.

The Leonard Cohen estate announced its objections to Donald Trump having 'Hallelujah' performed at Wednesday's Freedom 250 rally in Washington.

Leonard Cohen's estate says it has not authorized Donald Trump's plan to use Cohen's "Hallelujah" at his Freedom 250 rally.