Imperfect-I'mperfect is the fourth extended play by South Korean girl group Fifty Fifty. It was released by Attrakt on June 1, 2026, and contains six tracks, including the pre-release single "Starstruck" and lead single "Like a Bubble".
On May 4, 2026, Attrakt announced that Fifty Fifty would be releasing a new album targeted at early June as a four-member group, while member Hana continues to be on hiatus due to health reasons.[2] The group performed a preview of one of the tracks titled "Starstruck" at the Mediacorp Cloud 9 music event held on May 9 in Singapore.[3] On May 11, it was confirmed that their fourth extended play Imperfect-I'mperfect would be released on June 1.[4] Upon the release of the promotion scheduler on May 12, "Starstruck" was announced to be released as a pre-release single on May 15.[5][6] Following the release of concept photos beginning on May 19, music video preview photos were released on May 23 and 24.[7][8] On May 26, with the release of the tracklist, the lead single for the extended play was announced to be titled "Like a Bubble".[9] The highlight medley video of the album's tracks was released on May 28.[10] Two music video teasers for "Like a Bubble" were released on May 29 and 31 respectively.[11] On June 1, the extended play was released alongside the music video for "Like a Bubble".[12]
↑An, Tae-hyun (May 11, 2026). 피프티피프티, 6월 1일 컴백 확정...7개월 만의 신곡[Fifty Fifty confirms comeback on June 1... New song after 7 months] (in Korean). News1. Archived from the original on May 11, 2026. Retrieved May 11, 2026– via Naver.
↑Yoo, Ji-hee (May 12, 2026). 피프티피프티, 동화책 찢고 나온 비주얼...15일 선공개곡 '스타스트럭' 발매[Fifty Fifty, visuals straight out of a fairy tale... Pre-release track 'Starstruck' to be released on the 15th] (in Korean). Ilgan Sports. Archived from the original on May 12, 2026. Retrieved May 12, 2026– via Naver.
↑Kim, Seung-hyun (May 15, 2026). 피프티피프티, 15일 선공개곡 '스타스트럭' 공개...파격 이미지 변신[Fifty Fifty unveils pre-release track 'Starstruck' on the 15th... Radical image transformation] (in Korean). Sports Donga. Archived from the original on May 25, 2026. Retrieved May 25, 2026– via Naver.
↑Baek, A-young (May 25, 2026). 피프티피프티, 타이틀곡 MV 프리뷰 포토 공개[Fifty Fifty releases title track MV preview photos] (in Korean). MBC Entertainment. Archived from the original on May 25, 2026. Retrieved May 25, 2026– via Naver.
↑Park, Se-yeon (May 29, 2026). 피프티피프티, 하라메만 들어도 귀 호강[Fifty Fifty, just listening to the highlight medley is a treat for the ears] (in Korean). Ilgan Sports. Archived from the original on May 31, 2026. Retrieved May 31, 2026– via Naver.
↑Cho, Yeon-gyeong (May 31, 2026). 피프티피프티 '몽환 힙합'으로 펼쳐낼 자신감[Fifty Fifty to unleash confidence with 'dreamy hip hop'] (in Korean). JTBC News. Archived from the original on May 31, 2026. Retrieved May 31, 2026– via Naver.
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