Michael Bublé is one proud papa! The "Higher" singer got choked up when his oldest son surprised him by performing his song "I'll Never Not Love You" on the piano. He shared the heartwarming moment on TikTok on Thursday and captioned it "Noah Surprised me after I was away on tour. He worked so hard to learn this song. So proud of my guy." The 46-year-old was fighting back tears as he accompanied his son by adding his vocals and patted the 8-year-old on the back in a moment of pride.