Photo of Sam Smith at ACL 2014, by Dan DeSlover/Variance

—

As Sam Smith prepares to take the stage in Zilker Park for the second weekend of Austin City Limits Music Festival, he's also shared a new cover.

Arriving in the form of a new video, the "Stay with Me" singer tackles Bruno Mars' monster hit "When I Was Your Man," adding his own soulful take on the ballad.

RELATED:
Photos of Austin City Limits 2014

The recording is part of Global's Make Some Noise, a charity to help disadvantaged children. Fans in the U.K. can go here to donate.

Watch Smith's cover of "When I Was Your Man" below.