I'll play this game.
Here are 4 songs that I like that are not in English.
1.Rammstein
Doing "Keine Lust" (No hunger/want)
It's
NSFW
2.Patricio Rey y sus Redonditos de Ricota (Argentina)
Doing "Mi Perro Dinamota" (My Dinamite dog)
3. Björk (Iceland)
Singing djass on a local late night show before she madTe it big.
4. Ham (Iceland)
Doing Musculus in Latin
http://www.youtube.com/watch?v=U6zmouLaKbo (Embedding disabled, limit reached)