(Touring is not the time to get adventurous with new products, after all!) For ITZY ... thought, Yuna comes up with the suggestion that makes all others agree: “Don't sleep before the flight!” ...

Thousands screamed at the top of their lungs as the star quartet* of Yeji, Ryujin, Yuna and Chaeryeong ... Five years after debuting, ITZY has since amassed more than 20 million Instagram ...