Christina Aguilera lends her angelic voice to A Great Big World’s “Say Something” and it’s a slayer.

Sometimes less is more and in this case, it certainly is. Aguilera, known for her powerhouse vocals, keeps it pretty tame on “Say Something” and the result is just stunning.

Stream the collaboration below, are you a fan?

A Great Big World Ft. Christina Aguilera – Say Something

[audio:/wp-content/uploads/2013/11/01-Say-Something.mp3|titles=A Great Big World Ft. Christina Aguilera – Say Something]