: It was produced by Teddy Geiger and Ian Kirkpatrick .

"Low Key" is the official debut solo single by American singer , featuring a guest verse from rapper Tyga . Released on January 31, 2019, the track marked Brooke's transition into a solo artist following the hiatus of Fifth Harmony . Song Characteristics

: Ally Brooke stated she was "blown away" by his contribution, noting that he "annihilated that song in the best way possible". Music Video Highlights Ally Brooke - Low Key (feat. Tyga)

: Originally written for a male voice, the key was raised "two keys higher" to fit Brooke's vocal range.