Sandara Park held her first solo fan concert 'REPRISM' at Yes24 Live Hall in Seoul on the 4th, marking the beginning of her 2026 Asia tour. This is her first fan concert under her own name since her debut, signifying the start of a new musical journey. She performed the title track 'FESTIVAL(Reprism Ver.)' and new song 'Nail (손톱)' from her recently released single album 'REPRISM', showcasing diverse performances. Particularly in the 'Nail' stage, she demonstrated a new musical direction with band-based sound and refined vocals. Sandara Park revealed her desire to explore various music styles including band-based pop rock, city pop, and acoustic music, different from her intense image during her 2NE1 era. During the concert, she interacted with fans through talks and games, expressing her desire to continue challenging herself despite being 22 years into her career. She conveyed gratitude to her fans, saying "Because of you, I could come this far, and with your support, I have nothing to fear anymore."