Beyonce and Jay-Z might be one of the entertainment world's strongest power couples, but it looks like they go through their ups and downs just like everyone else. There's a new report that says Beyonce's good friend Gwyneth Paltrow might be the reason why they are still together.

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According to Britain's Close Magazine (via Xpose) on Friday, the Hollywood actress has managed to help Beyonce and Jay-Z "divorce-proof" their marriage. And even though Gwyneth's own marriage to Coldplay front man Chris Martin fell apart, she's helping her friends.

A source close to the blonde beauty said, "They've divorce-proofed their marriage by promising each other that they've committed to each other for life and by putting in work every day, like leaving love letters for each other to find later on."

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What's more, Beyonce and Jay-Z use the power of distraction to help them avoid fights that would potentially and ultimately end their marriage.

The insider added, "They talk through any subjects that could lead to potential arguments while going on a hike - that way, by the time they're home, it's forgotten."

Beyonce and Jay-Z tied the knot in a secret ceremony back in 2008. The couple has a 3-year-old daughter, Blue Ivy.

Keep up with Enstars for all the latest news on Beyonce, Jay-Z and all of your favorite celebrity couples right here.

Tags: Beyonce Gwyneth Paltrow Jay-Z