Blake Shelton & Miranda Lambert Divorce RUMORS, over beer? Country music couple laugh-off 'break up,' songstress demands 'The Voice' star 'stop drinking or get out!'

Rumors continuously suggest that Blake Shelton and Miranda Lambert's marriage is on the brink of divorce - and the popular country music couple find such gossip absolutely hilarious.

The latest report on their "struggling" relationship - Shelton's severe drinking habits!

A recent (sensationalized) cover issue of OK! magazine blares the headline - "Miranda to Blake: Enough! Stop drinking or get out! The ugly fight that could destroy their marriage. Miranda tells friends 'I'll start a new life if I have to!' Blake makes plans to stay with pals."

Nonsense.

Apparently, Lambert stopped drinking to help with her stunning weight lose regimen. Of course, that's led to some "furious fights" since "The Voice" star is such a big fan of beer.

The alleged insider explains, "Miranda told Blake that he's almost 40 years old and needs to stop with his all-night frat-boy lifestyle... Miranda finally declared that he needs to either grow and mature with her, or she's leaving him behind."

The source continues, "She seriously wants them to lead a sober life now because it's working so well with her."

The infamous tabloid then rehashes rumors about "jealously" and "cheating." Things which both Shelton and Lambert have heatedly denied.

Anyway, a source for Gossip Cop insists that this story is completely false "...again!"

Wonder what the "Over You" couple will say about the crazy "divorce" rumors this time?