Grand Finale

Overview

The top three perform, and a winner is chosen; guest performers include Carrie Underwood, James Arthur, Sara Bareilles, Gabby Barrett, Michael Bublé, Deana Carter, Earth, Wind & Fire, Melissa Etheridge, Flo Rida, Ben Platt and more.

Guest Stars

Noah Thompson

Self

Ben Platt

Self - Performer

Sara Bareilles

Self - Performer