"Tonight I'm going to be singing a song for my little sister," said Celine, whose younger sister is named Dion, because their parents are huge fans of the Canadian songstress. "It's about how we love each other. We're sisters and we're best friends."
Defying expectations, Celine didn't perform any of the celebrated tunes from her namesake's impressive catalog of hits, and instead opted to cover Michael Bolton's iconic ballad "How Am I Supposed to Love Without You?"
While it was clear that many of the judges were surprised by the bold choice, but Celine proved she knew what she was doing with her pitch-perfect delivery, surprisingly powerful voice, and ability to carry a high note.
"I just want to eat you up. You were so adorable and so cute and your voice is amazing," the Orange Is the New Black star raved. "You are so talented. Thank you so much. I am really blown away."
Before she could even get over how impressed she was, Cox slammed her hands on the coveted Golden Buzzer, shocking Celine and releasing a rain of gold confetti onto the stage. Getting the buzzer means Celine is guaranteed to move on to the live rounds and that she's one step closer to her dream coming true.