Miranda Lambert might be plotting revenge on Blake Shelton and Gwen Stefani after the two came out in public with their romance following the divorce with their respective spouses, at least according to the new round of rumors.

Allegedly, the country singer is meeting up with Bush frontman Gavin Rossdale, to talk about her suspicions that Blake Shelton and Gwen Stefani cheated on them.

"Miranda isn't buying the story that Blake and Gwen only recently got romantic," the alleged insider told Hollywood Life.

"She (Miranda) wants to meet with Gavin behind closed doors and compare notes," the article added. "She feels like both she and Gavin are being made out to be the cheaters to benefit their ex's."

"She just thinks it's strange that now all of a sudden the nanny scandal news broke instead of months ago when it apparently happened. She's convinced that Blake and Gwen have been more than friends for quite a long time and just wants the truth out there!"

Another source told the gossip news site, "Miranda believes something's been going on between these two for a lot longer than they're letting on."

Miranda Lambert doesn't believe at all that Blake Shelton and Gwen Stefani only started dating after the divorce.

"She thinks they're just trying to cover it up so they don't look bad," the source claimed. "She's not the only one that thinks that thinks these two aren't being transparent. Miranda's sure the truth will come out eventually, it always does."

Blake Shelton and Miranda Lambert divorced just a few weeks before Gwen Stefani and Gavin Rossdale announced their divorce.

But a source told Us Weekly that Miranda Lambert could care less about who Blake Shelton is dating since they are already divorced.

The source claimed, "She had her suspicions but didn't really know it was a real thing until the announcement last night. But she doesn't care. She's divorced and he can date who he wants."