Mandi Gardiner
YouTube Star
One-third of the musical family the Gardiner Sisters. She is joined on her popular YouTube channel with her sisters Hailey, Allie, and Lindsay.
She and her two sisters Hailey and Allie got their start after winning the Mount Pleasant talent competition as kids.
She joined sisters Hailey and Allie on their Better Acoustic Tour in 2015 in cities like Nashville and Los Angeles.
A family of six girls, her two other sisters are named Abby and Lucy.
The Gardiner sisters did a cover of "Burning House" with fellow sister singers Christina Cimorelli, Dani Cimorelli, and the rest of their sisters.