Rhiannon Giddens pours the emotional weight of American history into her music. Listen as she performs traditional folk ballads — including "Waterboy," "Up Above My Head," and "Lonesome Road" by Sister Rosetta Tharp — and one glorious original song, "Come Love Come," inspired by Civil War-era slave narratives. The TED Talks channel features the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and more. Follow TED on Twitter: www.twitter.com/TEDTalks Like TED on Facebook: www.facebook.com/TED Subscribe to our channel: www.youtube.com/TED