The former contestant and violinist's jaw dropped.
"Again, I'm just thrown out of my comfort zone," the violinist told HuffPost.
The superstar violinist shares a behind-the-scenes sneak peek at her first Christmas collection.
Hint: It includes Sin City and “Home Alone.”
"He was my best friend."
"I was really digging deep and thinking, 'What do I want to learn about myself as I write this album?'"