2AM's Changmin reveals that he is still leading a strict, austere lifestyle.

On the August 1st broadcast of MBC's 'Radio Star', Changmin admitted, "I slept at 11:30 PM yesterday," revealing that he is still practicing strict habits of living.

Fellow 2AM members�Jo Kwon, Jinwoon, and Seulong previously�revealed, "For three years now, he's�(Changmin) gone home before 12AM," and "I used Changmin's computer before, and his hard drive was clean."

Meanwhile, on this episode of 'Radio Star', musical actors�Jung Sung Hwa, Nam Gyung Joo, and�Lee Minho as well as�Changmin told behind-the-scenes stories from their musical, 'La Cage Aux Folles'.

Source & Photo: Osen