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If you're also into non-English music, this here is a German new-comer band that I like a lot. They're called "AnnenMayKantereit" and they make sort of a mix between singer songwriter music and melancholic pop. They're only 19 or 20 but they're already very good I think. Here's a song by them called "Oft gefragt"
Another non-English band I like a lot is a Korean band I got to know from my Korean girlfriend. However, one thing that is cool about them is that they're not a K-pop band. They do make mostly pop music but they're kinda alternative, so those slightly obsessed K-pop fans wouldn't know it. The band is called "Busker Busker" (in the Latin transliteration) and this is one of their most famous songs called "Yeosu bambada", which means "Yeosu Night Sea". It has very pretty/cute lyrics. It's about the singer telling how he walks along the beach at the sea in Yeosu (a very pretty city at the southern coast of Korea where you can eat lots of yummy sea food) during the night, thinking about the girl he loves.