1’ONLY EP Album Details, Versions & Updates

1’ONLY is ONE PACT’s first extended play release, featuring multiple physical configurations including Sane, Insane and Platform versions. The EP rollout included teaser campaigns, concept photo drops and coordinated digital premiere strategies.

JRL CHARTS provides detailed reporting on 1’ONLY album versions, physical inclusions, photobooks and global fan engagement trends.

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ONE PACT’s “SANE” Surpasses 2.3 Million Views as 1’ONLY EP Drops Worldwide

By: Michael Jacobs, Senior Correspondent | K-Pop Rap Music News SEOUL, KR — (March 1, 2026) — K-Pop group ONE PACT is making serious digital waves following the February 26, 2026 release of their official music video for “SANE,” the title track from their first EP, 1’ONLY. Premiering at 12 PM KST, the “SANE” music [...]