Image credit: MYSTIC STORY
A Powerful Showcase in Barcelona
K-pop girl group Billlie wrapped up a triumphant performance at Korea Spotlight 2025 in Barcelona, Spain, on November 25 (local time). The international music event—hosted by Korea’s Ministry of Culture, Sports and Tourism and organized by KOCCA—is part of a global K-pop promotion program that toured Germany, Japan, Mexico, Vietnam, and Spain this year. Fellow Korean artists including Chung Ha, NouerA, Big Ocean, and SHAUN also took the stage in Spain.
Billlie kicked off their set with their explosive hit “RING ma Bell (what a wonderful world)”, immediately electrifying the venue. They continued to showcase their signature blend of intricate choreography and narrative-driven performances with songs like “flipp!ng a coin,” “DOMINO ~ butterfly effect,” and “EUNOIA.”
A Heartfelt Local Surprise: “Ojos Tristes” Cover
One of the night’s standout moments was Billlie’s special performance of “Ojos Tristes (with The Marías)” by Selena Gomez and Benny Blanco—the track that recently won Best Collaboration at the Premios Juventud 2025. Given the song’s massive popularity across the region, the group’s interpretation drew an enthusiastic reaction from the Spanish audience.
Billlie closed out their set with the fan-favorite “GingaMingaYo (the strange world)”, demonstrating polished stage presence and strong vocal and dance synergy.
A Global Breakout Year for Billlie
2025 has marked an eventful year for Billlie, both at home and abroad. The group performed at major international stages including:
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Kansai Collection 2025 A/W in Japan
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Otakon 2025 in Washington, D.C.
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K-EXPO UAE, the Middle East’s largest expo for Korean entertainment and culture
They also appeared on Apple TV+’s KPOPPED, sharing the stage with legends like Patti LaBelle and Megan Thee Stallion.
Their unit MOON SUA X SIYOON collaborated with ARrC on “WoW (Way of Winning)”, while member SIYOONgears up for her Hollywood acting debut in the upcoming film Perfect Girl, joining global stars like Arden Cho and Adeline Rudolph.
With an expanding international footprint and continued artistic evolution, Billlie’s future activities are generating rising anticipation among fans worldwide.

