The former White House Communications Director, Anthony Scaramucci is back in frontline US politics.

He's about to set off for Pennsylvania to campaign for Mike Bloomberg, who's entering the race to be the Democratic Party's nomination to take on Donald Trump in November's Presidential Election.

Scaramucci was in London addressing an intimate invitation-only crowd at the Four Seasons Ten Trinity Square Hotel.

After a wide-ranging discussion about why he turned against Trump (he spoke out against the President's rebuke to "the squad", the four Democratic congresswomen who he said should "go back and help fix the totally broken crime-infested places they came from", I caught up with him for a one-to-one chat about the Deal Of The Century.