Swedish band that plays classic heavy metal songs slower and acoustic. It wasn't until I listened to their songs that I actually stopped to think about the lyrics in some of the classics I thought I knew the lyrics to already but found out I didn't. It makes for a very cute blend that is irresistible. It's kind of like watching a hot girl changing the oil on a truck.
Their latest album has an equally "cute and catchy" title: Hymns in the key of 666