Having just entered its 15th year since formation, wacci is staging its first-ever Billboard Live Tour, a long-cherished dream come true. A band formed to craft pop that can quietly slip into the lives of every listener. Their 2018 release “I Became Someone Else’s Girlfriend” drew attention, and total streams on subscription services surpassed 200 million, earning Platinum certification from the Recording Industry Association of Japan. The 2022 release “Koi Daro” (It's Love, Isn't It?) features era-reflective lyrics that resonated especially with teenagers, and it won the 64th Japan Record Award’s Excellence Award. At the Billboard Live stage, fully savor the charm of wacci, whose diverse range of songs continues to resonate in listeners’ hearts.