Adam Boulton and guests discuss the diplomatic tensions caused by Donald Trump retweeting the far-right group Britain First; the mathematical speculation over Britain's Brexit divorce bill; and this week's royal engagement which just nudged the government's Industrial Strategy announcement off the agenda (even though we DO talk about it). Joining Adam this week are The Spectator's Katy Balls and Sky's senior political correspondent Beth Rigby. #TrumpTweets #Brexit #RoyalEngagement #skynews