Instagram/aespa Music aespa's 2nd album LEMONADE drops May 29. Their first full-length in 2 years kicks off a massive world tour. Get ready for new music from the Billboard Group ... April 22, 2026 AceShowbiz - K-pop sensation aespa is preparing for an exciting period with the announcement of their second studio album, LEMONADE, set to release on May 29 at 1 p.m. KST (midnight ET). This release marks a significant milestone for the group as they embark on their most extensive tour yet.