A Dmitri Hvorostovsky double bill, both in Russian:

Демон, or The Demon (PDf libretto with translation here), sent by Judith,

and extra Dmitri, singing very moving wartime songs, sent by Maria,

The latter went much better than the time Michael Palin sang with the Russian Pacific Choir,

More Dmitri in Russian,

UPDATE
The Pink Flamingo has a swoon-worthy Il Balen Del Suo Sorriso Smackdown