Europe correspondent Seamus Kearney: Eurovision, Finland's NATO bid, a Brexit-Sinn Fein row

Amid the gloom of war, Ukraine's Eurovision win has lifted spirits, with a decisive win for the Kalush Orchestra, with their entry 'Stefania'. The group has just released the video of their song, filmed among the ruins of Irpin and Bucha. Europe correspondent Seamus Kearney also looks to Finland, which has formally formally confirmed its intention to join NATO in light of Russia's war against Ukraine, and a Brexit row has blocked Sinn Fein - off the back of a historic election win - from appointing a First Minister for Northern Ireland.