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The Birth of Their Daughter
On December 9, 2014, Panettiere gave birth to the couple's first child, daughter Kaya Evdokia Klitschko. “I’m so happy to have Hayden in my life," said Klitschko. "She’s the best mom I could even imagine. She’s a true, amazing mom.”
Earlier this year, Panettiere showed off a video of their two-year-old daughter, who apparently has the athletic genes of her father, skiing by herself. (Twitter/HaydenPanettier)