On January 27, Jihyo from TWICE shared photos on her social media, showcasing her Tokyo trip with her younger sister, actress Lee Ha Eum. Their resemblance and striking beauty, along with TWICE member Jeongyeon, highlighted their strong genes and close bond during the trip. Jihyo and Lee Ha Eum had also appeared on the MBC show 'I Live Alone'. Korean netizens were puzzled by the new K-pop group name from the survival show 'Universe League'.