In case you haven't heard of Lexi Walker yet, you're going to want to know who she is by the time Disney Parks Frozen Christmas Celebration airs on December 25, 2014.
But it's Lexi you're going to want to watch out for! Why?! Because she's going to be playing Elsa in the show, as she's singing the power ballad from Frozen that everybody knows and loves: "Let It Go."
Lexi is only 11 years old and has gained fame for competing on America's Got Talent with the One Voice Children's Choir, and for posting YouTube covers.
WATCH LEXI SING ALONG WITH A YOUNG FAN BELOW:
Tell us: Are you excited to hear Lexi sing "Let It Go" during the Christmas celebration? Sound off below!