Trump vs Xi: is the new Cold War hotting up?

This week, as presidents Xi and Trump meet at the G20, is the world on the eve of a new Cold War (00:30)? Plus, Boris Johnson’s campaign has had a tough week – but is this anything more than a wobble (15:55)? And last – he’s had three wives, and his current partner is more than 20 years his junior – but why doesn’t anyone ever talk about Jeremy Corbyn’s love life (24:30)? With Gerrard Baker, Yu Jie, James Forsyth, Camilla Tominey, Melissa Kite, and Paul Staines. Presented by Isabel Hardman. Produced by Cindy Yu and Siva Thaganrajah.