YG Entertainment founder Yang Hyun Suk also attended the special event to cheer for his girls. He even surprised fans by posting a short video clip via Instagram, illustrating the exciting atmosphere.
The footage revealed Black Pink opening with their debut song "BOOMBAYAH" as the audience exploded with loud cheers.
Budokan is a large arena holding more than 10,000 seats and is exclusively reserved for top artists to perform. Not even a year into their debut, it was impressive that Black Pink was able to hold their debut showcase at this well-respected venue.
Following their showcase, Black Pink is set to release their official debut album in Japan on August 9.