She burst onto the music scene at the age of 19, singing Jaci Velasquez's "On My Knees" on The X Factor in 2012, but over the past five years Ally Brooke Hernandez has proven her voice does not belong in auditions: It belongs center stage.

As one fourth of Fifth Harmony, the Texas singer has showcased her big, bold, versatile vocal chops again and again—on tour, in the studio, and even in her home, recording covers of her favorite tunes.

Whether covering Minnie Riperton's "Loving You" (and yes, flawlessly hitting that impossible note), or belting it out to "BO$$" alongside her Fifth Harmony sisters, we're turning the spotlight on the singer’s most impressive performances over the years in our latest edition of Best Live Vocals.

Fifth Harmony, from X Factor USA to Today:

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