American Idol Steven Tyler talks drug addiction, alcoholism and more in new book 05/03/2011 Steven Tyler says it was hard but necessary to chronicle his prolific substance abuse issues in his new autobiography. Read More RELATED NEWS 'American Idol' runner-up Lauren Alaina calls off engagement to high school sweetheart Alex Hopkins'American Idol' winner Scotty McCreery marries Gabi DugalScotty McCreery: I forgot there was a gun in the backpack I took to airport TAGS: American Idol Steven Tyler Liv Tyler
