Whether you're making a mixtape for your significant other, looking for songs to sing with your baby on Karaoke night, or just love hearing male and female voices lifted in harmony, this list of some of the best R&B duets from throughout history is for you. Let it be known though, that input is always welcome. At some point in the future, yours truly will revise and update the list, so if you've got a favorite romantic duet and are mad (or sad, or puzzled) that it wasn't included on the this time, then please feel free to express your feelings and opinions by leaving a note with your suggestions in the Comments section at the bottom of this blog post.