For Kate Middleton and Prince William, raising their family in the public eye is no easy feat, but it looks like the royal couple is determined to make things work, even if that means putting in a little extra effort for their marriage. That's why the Duke and Duchess of Cambridge are doing what it takes to make sure their romance is alive and kickin' before it fizzles out the same way it does with many celebrity couples out there.

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According to Closer Weekly on Monday, a source close to the British royals say that the Duke and Duchess are so committed to each other that they often "sneak out" for a date night to the same romantic restaurant they used to frequent while they were courting during the early stages of their relationship.

Apparently, Prince William loves to take his wife to the Road Hole Restaurant and the Old Course Hotel, which used to be their favorites while they were students at the University of Andrews back in 2003.

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A source close to William and Kate dished, "It's a hugely special place for them. Each time they go there, it brings back memories of how they fell in love."

Just recently, the royal couple made a special trip to St. Andrews while keeping their two children, Prince George and Princess Charlotte, at home with their nannies.

The insider added, "The overnight trip to St. Andrews was their first getaway since Charlotte was born [in May]. It was the perfect and most meaningful place for them to have alone time from the baby. They don't want to be away from the children, but if it's just for one night, they try to tie in a date along with their royal engagements."

Tags: Kate Middleton Prince William