Soyeon from K-pop group I-DLE is making her solo comeback with her first full-length album after 5 years and 2 months. Her agency Cube Entertainment announced that Soyeon released an intro film for her first solo full album titled 'The Coolest Life' through I-DLE's official SNS on the 26th, her birthday. The video traces Soyeon's musical journey from childhood through her trainee days, appearance on Mnet's 'Produce 101,' I-DLE's debut, and her current activities as a producer. Soyeon stated that she had "put this off for quite a long time" and expressed anticipation for the album, saying she imagines herself reflecting on it as a grandmother thinking "how romantic it was." The album will be released on September 7th at 6 PM, and Soyeon has already previewed portions of her new track.