It comes as ministers face pressure to set out defence plans after talks begin to end war in Ukraine.

Sir Ed Davey mucks out in a farmyard while listening to fears about "devastating" tax changes.

The Lib Dem leader says the US president needs to hear a "strong" response over threatened steel tariffs.

Sir Ed Davey calls for PM to use meeting with EU leaders to "fire the starting gun" on new trade deal.

It comes after the EU's trade chief says the UK could join a customs union as part of post-Brexit "reset".

Sir Ed also called for Donald Trump to be offered a state visit to the UK, but only if he delivered support for Ukraine.

The party leader has teamed up with the Bath Philharmonia's Young Carers' Choir to release a charity single.

Source have told the BBC there is a "genuine impasse" at the top of government over how to reform the system.