Sam Smith keeps doing big things. Now he has teamed up with John Legend and recorded a song for support of the British charity Comic Relief.

"Lay Me Down" has been designated as the official Red Nose Day single by Comic Relief.

Comic Relief works to change the lives of poor, vulnerable and disadvantaged people across the U.K. and Africa. This organization was founded in 1985 and has raised more than 950 million pounds to date.

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