While Blake Shelton and Miranda Lambert are discounting reports that their nearly two-year marriage is crumbling, the country duo’s actions continue to raise eyebrows, Breaking Celebrity News is exclusively reporting.

“Blake originally wanted Miranda to be his celebrity mentor this season, and of course the producers of The Voice were all for it,” a source told Radar.

“While she had to turn it down because there would have been conflicts with her touring schedule, it still became the cause of a few major arguments between the