Blake Shelton has allegedly found more reasons to drink nonstop.

In its May 23 issue, National Enquirer claimed that this is all Shelton is doing when the cameras aren’t rolling. After all, he’s been spending a lot of time in his bar in Nashville where the filming of the new reality TV show Barmageddon is taking place.

A source claimed that Shelton’s role on the show is still being kept under wraps. But the premise for Barmageddon is that there will be groups of celebrities competing in a series of bar games.

But immediately after the cameras stop rolling, Shelton allegedly grabs a glass or two of his favorite alcoholic beverages without any regard for what Gwen Stefani would feel.

“Once the camera goes on, you’d never know he’d been drinking because he is so professional. He can just switch straight from partying heavily into that on-camera TV mode,” the source said.

The insider claimed that Shelton starting a new show came as a shock to his wife and stepsons. After all, he allegedly decided to cut his time on The Voice so that he could spend more quality time with his family.

So, when he accepted a role on Barmageddon, Stefani allegedly lashed out at him. After all, the couple is still unable to spend as much time with each other as they initially wanted.

On top of this, Shelton and Stefani are allegedly having other problems because they are just so different from each other.

“They have virtually nothing in common. They’ve been fighting about almost everything since the wedding,” the source said.

Other tabloids have also been claiming that Shelton and Stefani are feuding over the ongoing renovations of their Oklahoma mansion.

Sources claimed that the couple has different tastes so they want different designs and interiors to be featured in their home.

Before they tied the knot, Shelton always said yes to every single thing that Stefani asked for. So, the No Doubt singer was shocked when things changed shortly after they tied the knot.

A source told the OK! magazine that Stefani hates it when Shelton says no to her. And this is another thing that the couple has been fighting about.

However, one should take these claims with a grain of salt. None of the tabloids were able to prove that there was tension between Stefani and Shelton.