Singer BoA caught much attention with her unique earrings.

On SBS "K-pop Star 2," the first live competition was held.

BoA, who is a judge on this audition show, came out with unique earring that covered the whole outline of her ears, catching much attention.

BoA had always caught the attention of female viewers with her superior fashion sense, and BoA's earrings are currently rising in popularity as more and more people are showing interest.

Internet users who saw this commented, "How do you put that earring on?", "I want to try it too" and "It's only pretty because BoA wore it."

Photo Credit: SBS