Naomi Watts wishes her youngest child Kai a happy 15th birthday: 'You are everything to me'
Naomi Watts shared a heartfelt tribute to her youngest child Kai on Wednesday to mark their 15th birthday.
The Mulholland Drive actress, 54, posted a photo of the teenager enjoying a walk along the beach and captioned it with some sweet words.
'Happy birthday my sweet little angel. You are everything to me. I'm so lucky to be your mum,' she began.
'Keep dancing and showing the world your dynamic and glorious spirit.'
Many of Naomi's celebrity friends were quick to send their birthday wishes.
![Naomi Watts, 54, (left) shared a heartfelt tribute to her youngest child Kai (right) on Wednesday, to mark their 15th birthday](https://i.dailymail.co.uk/1s/2023/12/13/23/78937483-12861501-Naomi_Watts_shared_a_heartfelt_tribute_to_her_youngest_child_Kai-a-7_1702509832224.jpg)
Naomi Watts, 54, (left) shared a heartfelt tribute to her youngest child Kai (right) on Wednesday, to mark their 15th birthday
'Happy birthday beautiful Kai,' wrote Hollywood star Julianne Moore, as Australian model Alison Daddo added: 'Happiest of days to your sweet one.'
Naomi shares her children Kai and Sasha, 16, with her ex-partner Liev Schreiber.
In June, Naomi tied the knot with her partner Billy Crudup, 55, at a New York City courthouse.
![The Mulholland Drive actress posted this photo of the teenager enjoying a walk along the beach and captioned it with some sweet words. 'Happy birthday my sweet little angel. You are everything to me. I'm so lucky to be your mum,' she began](https://i.dailymail.co.uk/1s/2023/12/13/23/78937465-12861501-The_Mulholland_Drive_actress_54_posted_a_photo_of_the_teenager_e-a-5_1702509832217.jpg)
The Mulholland Drive actress posted this photo of the teenager enjoying a walk along the beach and captioned it with some sweet words. 'Happy birthday my sweet little angel. You are everything to me. I'm so lucky to be your mum,' she began
Naomi shared news of her marriage with her followers as she took to Instagram posting a photo of herself and her new husband as she posed on the steps of Manhattan courthouse shortly after tying the knot.
The British-Australian actress stunned in a $7,400 white Oscar de la Renta Sweetheart Water Lilly Guipure dress as she captioned the post: 'Hitched.'
Naomi first sparked rumors that she and Billy were engaged earlier this year when she debuted an enormous diamond with a tasteful marquise cut along with a diamond-encrusted band.
![Many of Naomi's celebrity friends were quick to send their birthday wishes](https://i.dailymail.co.uk/1s/2023/12/13/23/78937553-12861501-Many_of_Naomi_s_celebrity_friends_were_quick_to_join_the_chorus_-a-8_1702509832724.jpg)
Many of Naomi's celebrity friends were quick to send their birthday wishes
The star however refused to confirm the engagement chatter, even after American Today show host Hoda Kotb directly referenced it during a late April appearance on the morning talk show.
Toward the end of Naomi's segment, Hoda joked that her 'eye was hurting' from the 'big glint coming from some ring over here.'
Naomi and Billy met on the set of her 2017 Netflix series Gypsy, in which she starred as a therapist who uses an alias to develop close (and unethical) relationships with people intimately connected to her patients, while Crudup played her husband.
The costars began a relationship later in 2017, a year after Naomi had split from her partner of 11 years, the actor Liev Schreiber.
![Naomi shares her children Kai and Sasha, 16, with her ex-partner Liev Schreiber. All pictured](https://i.dailymail.co.uk/1s/2023/12/13/23/78937513-12861501-Naomi_shares_her_children_Kai_and_Sasha_16_with_her_ex_partner_L-a-6_1702509832220.jpg)
Naomi shares her children Kai and Sasha, 16, with her ex-partner Liev Schreiber. All pictured