Famous since the age of twelve, sugary sweet idol Ai Kago grew up in the limelight. By the time she turned 18, that light had dimmed. During the past few weeks, Kago's been on television, first for Yakuza connections. The second reason is far more tragic: Ai Kago tried to kill herself. Read… 9/12/11 2:00am 9/12/11 2:00am