Thank you for being you. I love you with all my heart. Happy 17th Birthday!!!" the proud dad, 49, wrote. Cox also raved about her daughter's self-expression last month on The Drew Barrymore Show.

On Thursday, the music mogul, 53, shared an Instagram tribute, recognizing his daughter Chance Combs as "the most amazing person" in honor of her 17th ... Birthday with Sweet Throwback Photo ...

RHOBH daughter Alexia Umansky celebrates Portia Umansky's 17th birthday. Photo: Alexia Umansky/Instagram “Happy birthday to my twin who just happened to be born just a couple (12) years later ...

She shared a series of photos with the caption reading, “Happy 17th Birthday to our queen @everanderson!!拾 I remember looking at my newborn, my first baby and wondering what kind of a teenager ...

Portia’s aunt Kathy Hilton took to the comments section to wish her niece a happy birthday, while Kathy’s oldest daughter, Paris Hilton, shared a throwback photo of her and the birthday girl.