Blake Shelton sued the tabloid magazine In Touch Weekly on Monday over a cover story claiming heavy drinking by the country music star contributed to his divorce from Miranda Lambert and that he was headed to rehab.<br />Shelton's defamation lawsuit filed in Los Angeles County Superior Court seeks more than $1 million in damages over the story that his lawyers say is false.<br />The lawsuit against In Touch publisher, Bauer Publishing Co., contends the tabloid has repeatedly published false information about the singer and his breakup with Lambert.<br />In Touch published the story in late September that alleged Shelton was drinking heavily and that his actions contributed to the end of his marriage to Lambert.
