Alicia Keys, Christina Aguilera, and John Legend honored those making a difference in the world on “CNN Heroes: An All-Star Tribute,” which aired on Thanksgiving Day.

Watch Alicia perform “Superwoman” above and Christina and John below.

Christina Aguilera performs “Beautiful”

John Legend sings “If You’re Out There”

Posted in Alicia Keys, Christina Aguilera, John Legend, Live Performances, TV Appearances | Permalink |

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