Allyson Brooke Hernandez ( born July 7 , 1993 ) , known professionally as Ally Brooke , is an American singer . She is an ex-member of the girl group Fifth Harmony . In June 2017 , she featured on Lost Kings ' " Look at Us Now " with rapper ASAP Ferg . She collaborated with DJ Topic on the single " Perfect " , released in January 2018 with its music video . In March 2018 , Brooke sung a medley of songs from Oscar-winning films at the '' E! News '' red carpet pre-show of the 90th Academy Awards . She released " Vámonos " , a collaboration with Kris Kross Amsterdam and Messiah , in November 2018 . In January 2019 , Brooke released " Low Key " featuring Tyga , her first single from her upcoming debut solo album , expected to be released in 2019 . Brooke was born and raised in San Antonio , Texas , to Jerry Hernandez and Patricia Castillo . She was a six-week premature baby , weighing in at 1 pound and 4 ounces when she was born . She is of Mexican descent and has an older brother . Brooke attended Cornerstone Christian Elementary School in San Antonio , Texas and completed her high school education through home-schooling . Brooke identifies as Christian
90th Academy Awards
90th Academy Awards
Ally Brooke