The Russian Orthodox Church has called for an apology from Alla Pugacheva, the country’s most renowned pop singer who returned home this week, over her criticism of Russia's war on Ukraine.

A Russian mega-pop star’s criticism of President Vladimir Putin’s war in Ukraine has set off intense reactions on social media.

Iconic Russian singer Alla Pugacheva, hugely popular since Soviet times, says she wants to be placed on Russia’s foreign agents list in solidarity with her husband who has been designated as one.