Girl group IVE successfully completed their 4th fan concert 'DIVE into IVE' on March 21-22 at Incheon Inspire Arena. The concert was held on a 360-degree stage, allowing fans to experience closer interaction with the members. The final day was live-streamed through Beyond LIVE, reaching even more domestic and international fans. The performance opened with a VCR featuring an underwater temple setting and showcased various hit songs including 'HEYA', 'ELEVEN', 'LOVE DIVE', and 'FLU', with members delivering polished stage presence and energetic performances. The concert featured multiple interactive segments, including the 'DIVE Logbook' corner where members performed vocal and dance challenges through individual and unit missions, along with relay winks, heart poses, and quick-reaction games that fans had anticipated. The setlist also included a cover of Girls' Generation's 'Genie' with members dressed in sailor uniforms, conveying the message that all of the group's wishes come true with DIVE support. Additional fan-participation events were organized, such as random play dances, fishing games, treasure hunts throughout the venue, and LED screen missions to enhance audience engagement. The latter half featured popular tracks like 'BLACKHOLE', 'XOXZ', and 'BANG BANG', with encores of 'Dear, My Feelings' and 'REBEL HEART'. Through their agency, IVE expressed that they were excited yet nervous to hold their first concert on a 360-degree stage, and were touched seeing fans' enthusiastic responses. The group promised to prepare thoroughly for their upcoming world tour and reaffirmed their commitment to always being together with DIVE.