Oklahoma native, Brennin, moved to Music City in 2007 to pursue a career in Country music and quickly caught the attention of Music Row, signing a publishing deal shortly after the move and began touring and opening for Country music mainstays across the US and Canada.

The singer-songwriter, producer and multi-instrumentalist was soon featured on numerous television shows including Ellen Degeneres and The X-Factor, where Simon Cowell praised the talented singer as having a “brilliant voice, with a great charisma that could be turned into a great artist.”

Brennin has since then appeared on ABC’s hit series “Nashville” as Sullivan Fitzgerald. Signed to Deluge Music Publishing, the singer-songwriter earned his latest cut, “I Can’t Do This,” on Vince Gill’s 2016 album “Down To My Last Bad Habit" and has toured the Middle East and Europe performing for the United States Military. In 2016 he was featured in Rolling Stone's 10 New Country Artists You Need To Know.

Last summer Brennin earned his first #1 music video on CMT Music with his song and video Rip Off the Rearview featuring Vince Gill.