WATCH: 'Baby Shark' star grows up

Geonroung Park, who appeared in "Baby Shark Dance," the video that became the most-watched in YouTube history with 17.2 billion views, is now 17-years-old and making a comeback as a K-pop singer.

Geonroung Park, who appeared in "Baby Shark Dance," the video that became the most-watched in YouTube history with 17.2 billion views, is now 17-years-old and making a comeback as a K-pop singer.