Son Seung-yeon captivated viewers with a moving, powerhouse rendition on the ‘Event Horizon’ stage, proving the class of a true number one.
The video was uploaded to the M TuRu MaTuRu YouTube channel on March 17, 2026.
This upload features the clean version of Son Seung-yeon reinterpreting Younha’s original song ‘Event Horizon’ in her own signature style.
In particular, her explosive vocals and commanding stage manners delivered a deeply moving performance that absolutely lived up to the show title ‘The Number Ones’.
The stage drew praise from numerous staff and cast on set, and it has continued to go viral among viewers after broadcast. Within the program, Son Seung-yeon’s stage is already being hailed as one of the best of all time, once again confirming her unmatched skill.
Watch the video for the full performance and stories behind it, and keep an eye on MBC’s ‘The Number Ones,’ which airs every Sunday at 9:10 p.m. KST.