"I've loved her for 17 years ... I made mistakes ... I admitted them, told her the truth and she turned her back on me when I needed her help the most," the post read. "Please remember me as someone who gave his all in his music ... Pray for my family as they carry on in this world without me. Goodbye."
Gracin, a Season 2 finalist on Idol, was intercepted by police on his way home and is said to be "safe." He and his wife are parents to four children.