Let's detour into Russia with Pussy Riot's Chaika https://www.youtube.com/watch?v=VakUHHUSdf8
Russia is huge, so we move east to Siberia with a song in Khakas (one of the Turkic languages spoken in Siberia) by Otyken, called Legend https://www.youtube.com/watch?v=tXLoP9iSU5Y
From there, Mongolia is the next stop, with The Hu and Yuve Yuve Yu https://www.youtube.com/watch?v=Tkyl341wpE4
And the we're in China with Pu Shu (朴树) singing Sheng Ru Xia Hua (生如夏花), A Life Like Summer Flowers, which is a song I encountered in a short story by Xia Jia https://www.youtube.com/watch?v=dZAAh1NIpVA
It's again based on a poem, this time by Rabindranath Tagore: https://allpoetry.com/Stray-Birds-81---90
I can't ignore Korea and I will be obvious with Gangnam Style (강남스타일) by Psy https://www.youtube.com/watch?v=9bZkp7q19f0