Fiera Music is a boutique sync licensing agency, custom production house, and music publisher based in Los Angeles.  We represent a unique roster of carefully selected talent from around the world to curate music for television, films, advertising agencies, and brands.


We also specialize in custom songwriting and custom music production to best fit the needs of our clients, whether it be a global brand, television show, or a recording artist looking for something truly special.


We are proud to have a strong network of award winning and chart topping music professionals and affiliates that can curate and create the sounds that are highly sought after by recording clients and the entertainment industry.

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Justine Ok is a Korean-American singer, rapper, songwriter and producer based in Los Angeles. ​Throughout her career in the music industry, Justine Ok has had her work published by Sony/ATV, Warner Chappell; albums/songs charted in Top 10 (Billboard); had written songs that generated millions+ Youtube views, was featured on radio, commercials, feature films and television, i.e., MTV, VH1, BET & Viceland; and has worked as an business executive at a record label, music production house & music publishing company.

She has written for Grammy award winning songwriters and producers such as Teddy Riley (Michael Jackson, Blackstreet, Bobby Brown), Keli Nicole Price (Beyonce, Michelle Williams,Tamia), Bridges (Miguel, Kascade), Jarrett Zellea (Luther Vandross, Katy Perry, My Chemical Romance), Cirkut (Rihanna, Britney Spears, Ava Max, The Weeknd, Nicki Minaj), Ken Lewis (Kanye West, One Republic, Lorde) Autumn Rowe (Dua Lipa, Leona Lewis, Alexis Jordan), Bernard Malik (Alicia Keys, Danity Kane, Day 26), Deevani (Daddy Yankee, Beenie Man), Jordan Weiner (Chris Brown, Zendaya, Charice, Exo), Duble Sidekick (Ailee, Girl’s Day, Mblaq). Some of the artists that have recorded her songs include Nash Overstreet from Hot Chelle Rae, Asia Cruise, Marisa Mota (Portugal), Romana (Portugal), Jess Lee (Taiwan), J (K-pop), Baek Ji Young (K-Pop) and Yong Jun Hyung (K-pop) and International DJ/Producer Darude.

Justine Ok’s industry experience is multifaceted, due to having been part of creating a globally successful K-pop company from its conception and overseeing departments such as music publishing, branding & marketing, music production, entertainment agency, A&R, artist development and tour management. Not only was Ok instrumental in closing a multimillion dollar investment deal with Warner Chappell, she was also an integral part of the team that brought the artist partnership deal with Universal Music Group to fruition and commercial success.

Click the video below for an overview of the popular K-pop music catalogue that was previously published and/or administered by Justine Ok.