Ado is expanding her international presence with a cover of Metallica's 'Enter Sandman,' released on her second fan-request album and praised by the band after her performance at SUMMER SONIC. She has also released the Latin-influenced single 'Monstruo' and the track 'DND' in response to a call from KUROMI, while her agency addresses online abuse following a K-pop event controversy. Her upcoming appearance at Lollapalooza 2026 with YOASOBI highlights her role in promoting J-pop globally.