Seventeen Delivers Explosive ‘THUNDER’ Stage on M Countdown
K-pop powerhouse Seventeen wowed fans on the May 29 episode of Mnet’s M Countdown with their electrifying performance of the new title track, ‘THUNDER’, from their 5th full album HAPPY BURSTDAY.

The group showcased their signature dynamic choreography, using lightning-inspired moves and energetic formations. The stage featured dazzling laser displays and thunder effects, immersing fans in a visually stunning experience reminiscent of their ‘Blitz Club’ music video set.
Chart-Topping Success and Global Recognition
‘THUNDER’ quickly climbed to the top of Melon and Bugs charts, earning praise from Billboard as “explosive and unmatched.” HAPPY BURSTDAY also set sales records, topping Japan’s Oricon charts and ranking high on global streaming platforms.
Continued Promotions and UNESCO Support
Seventeen will continue promoting their new track on major music shows including KBS2 Music Bank and MBC Show! Music Core. Notably, UNESCO congratulated the group on their 10th anniversary, commending their dedication to youth empowerment worldwide.
Fans can look forward to more dynamic stages as Seventeen’s global influence grows.