Washington (CNN) First lady Melania Trump said that she has "much more important things" to focus on than the alleged infidelities of her husband, President Donald Trump.

"It is not concern and focus of mine. I'm a mother and a first lady, and I have much more important things to think about and to do. I know people like to speculate and media like to speculate about our marriage," the intensely private first lady told ABC News in a taped interview last week during her first solo foreign trip.

Asked if she's been hurt by the allegations, Trump, after a brief pause, said, "It's not always pleasant, of course, but I know what is right and what is wrong and what is true or not true."

Asked by ABC News if they still have a good marriage and if she loves her husband, the first lady replied, "Yes, we are fine."

"It's what media speculate, and it's gossip. It's not always correct stuff," she added in the clip released Friday.

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