Bruno Mars -
| A1 | Young Girls Engineer [Big Drums] – Brent Kolapalo*, Ken Lewis Engineer [Big Drums] – Brent Kolapalo*, Ken Lewis | 3:49 | |
| A2 | Locked Out Of Heaven Bass – Nick Movshon Drums – Homer Steinweiss Drums [Additional], Keyboards [Additional], Effects [Additional FX] – Emile Haynie Guitar – Bruno Mars Keyboards – Jeff Bhasker Performer [DJ Shit] – Mark Ronson Technician [Gear], Vibraphone [Vibes] – Artie Smith Bass – Nick Movshon Drums – Homer Steinweiss Drums [Additional], Keyboards [Additional], Effects [Additional FX] – Emile Haynie Guitar – Bruno Mars Keyboards – Jeff Bhasker Performer [DJ Shit] – Mark Ronson Technician [Gear], Vibraphone [Vibes] – Artie Smith | 3:54 | |
| A3 | Gorilla Beats – Mark Ronson Drums – Steve Jordan Guitar – Sharrod Barnes* Keyboards – Jeff Bhasker Technician [Gear], Performer [Vibes] – Artie Smith Beats – Mark Ronson Drums – Steve Jordan Guitar – Sharrod Barnes* Keyboards – Jeff Bhasker Technician [Gear], Performer [Vibes] – Artie Smith | 4:04 | |
| A4 | Treasure | 2:59 | |
| A5 | Moonshine Backing Vocals – Andrew Wyatt, Jeff Bhasker Bass – Mark Ronson Beats – Mark Ronson Guitar – Andrew Wyatt, Mark Ronson Keyboards – Bruno Mars, Jeff Bhasker Backing Vocals – Andrew Wyatt, Jeff Bhasker Bass – Mark Ronson Beats – Mark Ronson Guitar – Andrew Wyatt, Mark Ronson Keyboards – Bruno Mars, Jeff Bhasker | 3:48 | |
| B1 | When I Was Your Man Piano – Bruno Mars Piano – Bruno Mars | 3:34 | |
| B2 | Natalie | 3:45 | |
| B3 | Show Me | 3:27 | |
| B4 | Money Make Her Smile | 3:24 | |
| B5 | If I Knew | 2:12 |