The country music band Lady A announced that they're postponing a tour until next year in order to assist singer Charles Kelley on his 'journey to sobriety,' calling it 'a hard but important decision.' Read this story at EW.com , Economic Times , Music-News.com , The Independent , Just Jared , http: , KTTS , www.wesmirch.com , Page Six , HuffPost , NBC4 Washington , ABC News