4minute plans to release a Japanese version of I My Me Mine as their second Japanese single. I My Me Mine is a track from their latest Korean mini album Hit Your Heart (HuH). Their second Japanese single will be released on July 28th in 3 different versions. Versions A & B will contain a CD+DVD whereas version C will contain only the CD. Here’s the tracklist for I My Me Mine as well as the covers.
01. I My Me Mine（Japanese Version）
03. HUH（Original Version）
04. I My Me Mine（Instrumental）