The waves may have rocked the boat—but nothing moved hearts more than the voices of Emmet Cahill and Colm Keegan, better known on board as Celtic Comet. During the 10th Anniversary Celtic Thunder Cruise, the duo delivered a show-stopping performance of “My Heart Will Go On” that turned the ship into a sea of emotion.
As the sun dipped below the horizon and the stage lights cast a soft glow across the deck, Emmet and Colm took their places. What followed was a powerful and unexpected twist on the Titanic classic—with harmonies so rich and heartfelt, it felt as though the entire ocean held its breath.
🎶 Emmet’s soaring tenor brought elegance and emotional weight, while Colm’s warm, grounded vocals gave the ballad an anchor of sincerity. Together, they didn’t just sing the song—they reimagined it through the lens of Celtic soul, making it both intimate and grand.
Fans who had followed them since their Celtic Thunder days were left absolutely breathless, many wiping away tears as the final notes echoed into the night.
💬 Cruise-goers shared their reactions afterward:
“This was the moment of the cruise. No question.”
“Colm and Emmet took a song we’ve all heard a million times and made it completely new.”
“I wasn’t expecting that. I’ll never forget it.”
The performance wasn’t just about nostalgia—it was a celebration of friendship, legacy, and the enduring magic of Celtic Thunder, brought to life by two of its brightest stars.
▶️ Watch the unforgettable performance of “My Heart Will Go On” by Celtic Comet below, and relive the moment music, memory, and the sea came together in perfect harmony.
Because on that night, hearts didn’t just go on—they soared
