In the latest rendition of Where Do You Keep Your GRAMMY?, hip-hop, R&B hitmaker Mustard takes us into his home office to show us where he keeps what he calls "the highest award in music."

The three-time GRAMMY-nominated producer and songwriter won his GRAMMY at the 61st GRAMMY Awards last year for co-writing Ella Mai’s "Boo’d Up." Mustard began his career as a DJ, but also would make beats with Ty Dolla $ign.

He's worked on Tinashe's "2 On" and Tyga's "Rack City," among other tracks, but Mai's song was the first time he experimented with R&B. The producer says he's grown a lot professionally over the last years.

"Now is the time when I'm actually evolving and people are seeing me grow and doing other types of music," he tells the Recording Academy. 

Mustard's GRAMMY win was definitely validating and "meant everything because all of my music to this day and to this point had never gotten even nominated."

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