What it was like singing backup for Céline Dion

Deborah Cox is one of the most celebrated voices in music, with a career that spans chart-topping hits, Grammy nominations, acclaimed performances on screen and on stage. She’s back on Broadway in the Tony-nominated hit Titaníque, playing the Unsinkable Molly Brown. The story is a funny retelling of James Cameron’s Titanic, told through the perspective and music of Céline Dion. Deborah joins Tom Power to talk about why the role is a full circle moment — from singing backup for Céline in the early ’90s, to singing one of her most powerful hits, All by Myself, on