Allyson Brooke Hernandez (born July 7, 1993) is an American singer. She rose to prominence as part of the girl group Fifth Harmony. Brooke began to establish herself in 2017 as a solo artist, featuring on Lost Kings' "Look at Us Now" with rapper ASAP Ferg in 2017, and collaborating with DJ Topic on the single "Perfect" in 2018. She sang a medley of songs from Oscar-winning films at the E! News red carpet pre-show of the 90th Academy Awards. Following the indefinite hiatus of Fifth Harmony in May 2018, Brooke signed a record deal with Atlantic.