Before I was a DBSK/KPop fan, I was a huge fan of the Indian actor Shahrukh Khan and his Bollywood movies.
Bollywood is Hindi cinema. These movies, on average, contain five songs that are about five minutes or longer. So if you watch a Hindi movie, it's going to be about THREE hours.
So other than KPop, I also listen to Hindi film songs. I like this video particularly b/c a lot of the Indian actors and actresses are in it. As each person walks in, you'll see their name. The song's called Deewanagi Deewanagi and it's one of the songs from the movie Om Shanti Om (2007) starring Shahrukh Khan.