Singer and actress IU is receiving significant attention for her performance as Seong Hee-ju in the MBC Friday-Saturday drama '21st Century Grand Princess'. Starring alongside Byun Woo-seok, who plays Prince Ian, IU has garnered praise for her deep emotional acting and professional dedication, including off-camera tearful performances to assist her co-star's immersion. In a recent episode of her YouTube channel 'Lee Ji-geum' released on May 12, IU shared behind-the-scenes stories, reflected on her personal philosophy of love, and discussed her favorite scenes from the drama. The series, which depicts a romance in a fictional constitutional monarchy, continues to trend domestically and internationally as it approaches its finale. | Singer and actress IU is receiving significant attention for her performance as Seong Hee-ju in the MBC Friday-Saturday drama '21st Century Grand Princess'. Starring alongside Byun Woo-seok, who plays Prince Ian, IU has garnered praise for her deep emotional acting and professional dedication, including off-camera tearful performances to assist her co-star's immersion. In a recent episode of her YouTube channel 'Lee Ji-geum' released on May 12, IU shared behind-the-scenes stories, reflected on her personal philosophy of love, and discussed her favorite scenes from the drama. The series, which depicts a romance in a fictional constitutional monarchy, continues to trend domestically and internationally as it approaches its finale.