Hayden Panettiere Says Daughter Kaya, 6, Is ‘Getting So Big’ in Sweet Birthday Tribute: ‘Blessed’ Hayden Panettiere shares daughter Kaya Evdokia with ex Wladimir Klitschko By Gabrielle Chung December 09, 2020 11:33 PM Advertisement Image zoom  Hayden Panettiere can’t believe how fast her daughter is growing up!  The Nashville star, 31, celebrated Kaya Evdokia’s 6th birthday on Wednesday with a sweet tribute on her Instagram. Get push notifications with news, features and more. + Fo … ————————————————————————- #HaydenPanettiereSaysDaughterKaya6IsGettingSoBig, #SweetBirthdayTributeBlessed #HaydenPanettiere, #News, #Parenting, #Parents, #TV