Nato summit: Trudeau 'two-faced', says Trump
After footage emerged that appeared to show Canadian Prime Minister Justin Trudeau mocking US President Donald Trump over a pre-summit press conference, Mr Trump called Mr Trudeau "two-faced".
Mr Trump then suggested Mr Trudeau's comments were made in retaliation for him "calling him out" on Canada's defence spending.
Mr Trudeau later said Canada had an "extraordinarily effective" relationship with the US and he had a very good relationship with Mr Trump.