Michael Bublé recalled how he felt during his son Noah's cancer diagnosis in an emotional moment with "The Voice" singer Sloane Simone, who had opened up about her dad's declining health.

Coach Michael Bublé was brought back to a difficult time in his personal life on Tuesday's episode of The Voice, when team member Sloane Simon had to prepare a performance knowing that her father, who was struggling with cancer, was not expected to live long.