STAYC has announced their June 16 comeback with the single album '2:LOVE', featuring the title track '2 L0VE', and revealed details for their 2026 global 'STAY CLOSER' fan concert tour, including a new stop in Hong Kong. Member Seeun will temporarily step back from activities due to health concerns, while other members continue promotions and take on new roles, such as Yoon starring in the short drama 'Saranghaneun Jugeum'. The group also performed at 'Inkigayo' alongside ILLIT and RIIZE, following their cancellation of appearances at the 'SOUND IN COLORS × K-POP EXPOSÉ' event in Poland.