Blake Shelton is slamming rumors he had an affair with country singer Cady Groves ... threatening to sue the magazine that made the claim ... and also insisting she's in on the lie. We've learned Shelton's attorneys have fired a letter to In…
TMZ Staff, TMZ
Wed, 08/05/2015 - 1:06am
Blake Shelton is slamming rumors he had an affair with country singer Cady Groves ... threatening to sue the magazine that made the claim ... and also insisting she's in on the lie. We've learned Shelton's attorneys have fired a letter to In…