Mary Weiland blames bipolar disorder

Stone Temple Pilots singer Scott Weiland's wife Mary has spoken out about her erratic behavior last weekend, blaming the hotel trashing and fire-lighting incidents on bipolar disorder. "The weekend's difficulties were brought on by a reaction to an imbalance in medications used to treat my bipolar disorder," Mary Weiland said in a statement. "Scott was simply trying to help calm me down. I want