This s–t is bananas! Gwen Stefani and Blake Shelton are on the verge of splitting — but the No Doubt singer is in denial.

Sources are revealing to Life & Style exclusively that her faltering relationship with Blake, 40, is weighing on Gwen, 47, but she’s avoiding the obvious.

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“She wants the world to think everything is perfect with Blake,” says the insider. “But that’s just not the case anymore.”

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The insider continues, “It’s only a matter of time before Gwen and Blake announce a split. At this point, they’re just going through the motions.”

The couple had been trying to have a baby, as reported by Life & Style, but when she failed to get pregnant, “Gwen and Blake began to argue more. Then she started to realize they’re just too different to spend the rest of their lives together,” the source adds.

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Meanwhile, her ex-husband Gavin Rossdale is caught in the middle and concerned how the breakup will affect their three sons, Kingston,10, Zuma, 8, and three-year-old Apollo — even offering to take the boys for part of the summer to allow Gwen to focus on her relationship with Blake.

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“Gavin worries that another breakup will cause a lot of emotional despair,” the source continues. “So he wants to sit down with Gwen and Blake to discuss everything.”

When it comes to Gavin and Gwen’s relationship, which ended in 2015 after 13 years of marriage, Gavin knows they will always be bonded by their children.

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“I still think she’s incredible,” the Bush rocker has said of Gwen. “I’m grateful for her every day.”

For more exclusive celebrity news, be sure to pick up the latest issue of Life & Style on newsstands now! Meanwhile, look back at Gwen and Blake’s cutest moments in the gallery below!