Provided to YouTube by Atlantic Records

When I Was Your Man · Bruno Mars

Unorthodox Jukebox

℗ 2012 Atlantic Recording Corporation for the United States and WEA International Inc. for the world outside of the United States

Audio Recording Engineer: Ari Levine
Piano: Bruno Mars
Lead Vocals: Bruno Mars
Additional Engineer: Charles Moniz
Mastering Engineer: David Kutch
Mixing Engineer: Manny Marroquin
Executive Producer: The Smeezingtons
Writer: Andrew Wyatt
Writer: Ari Levine
Writer: Bruno Mars
Writer: Philip Lawrence

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