Sanctions, boycotts, bans, cancellations: from the Bolshoi to Eurovision - how the international arts world is responding to Russia’s invasion of Ukraine, and the tension when arts meets politics.

From world leading classical music, opera and ballet, to art, funding, film, pop concerts and streaming - how the international arts world has acted both inside and outside Russia.

Peter Gelb of New York’s Metropolitan Opera on the institution’s decision to respond to the conflict.

The Eurovision Song Contest: with Russia now banned, and Ukraine performing as favourites – we look at Ukraine and Russia at the world’s biggest televised song contest. We speak to Kalush Orchestra - the all-male band given permission to leave Ukraine to represent their country in Italy – and to Dr Dean Vuletic, leading academic expert on the history of Eurovision.

Plus BBC Russian Service Arts and Culture Correspondent Alexander Kan explains the far-reaching scope of measures, and the push against bans.

(Photo: The Ukrainian flag outside The Metropolitan Opera. Credit: Angela Weiss/AFP/Getty)