I heard this great song on my car's satellite radio. It's a tune called "Little Talks" from Of Monsters and Men. Their début album, My Head Is an Animal, was released in their native Iceland last year. They've since been signed to Universal in North America and an EP called Into the Woods has been released. According to their web site, the full album will be out April 3rd. They're on tour soon, with a stop at the Mod Club in Toronto on April 12.
I love the melody and the harmonies in this song.