Gwen Stefani and Gavin Rossdale's firstborn is far from a baby anymore and he just celebrated a milestone moment with his girlfriend with an adorable message.
Kingston, 16, has been in a relationship with Lola Albert for two years and it appears the sweethearts are more in love than ever.
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The teen proved to be quite the gentleman as he shared a photo with Lola on Instagram, alongside a public love letter.
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"Wow… how lucky I am to be able to have someone as beautiful and kind by my side in this life," he wrote. "You make life brilliant. I love spending my time with you, I love our lunches, our karaoke nights, the movie marathons that we never follow through with.
"You’re my everything, and I love you sooo much! So happy anniversary to us, my love, and here’s to many more wonderful years spent together."
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His famous mom was one of the first to comment and wrote: "Congrats babies," along with a red heart emoji.
Gwen and Gavin's son Kingston celebrated his two-year anniversary with his girlfriend
Gavin's sister, Daisy Lowe, also chimed in and added: "Happiest anniversary cuties," as many more sent their congratulations.
Lola had some sweet words of her own and dedicated a post to Kingston on social media too. Alongside a selfie with her boyfriend, she said: "Kingston, you are my world. Thank you for being my person. You have made me the happiest girl. Happy anniversary, i love you forever."
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Kingston celebrated his 16th birthday earlier this year and fans couldn't believe where the time had gone.
Gwen - who is married to Blake Shelton - shares her three sons with ex Gavin Rossdale
Despite his parent's divorce Kingston has a very special bond with both his mom and dad and paid tribute to his mom on International Women's Day.
He declared his love for her in a cute snap he shared on social media which showed mother and son cuddled up together.
The teenager sweetly captioned the picture: "Happy women's day to my mum @gwenstefani I love you." Gwen was quick to repost the heart-warming photo on her Instagram Stories and thanked her "baby" for the sweet words. "Thank you puppy, I love my baby," she said.
Gavin also adores being a dad to his lookalike son and Zuma and Apollo too. "My kids are really funny and cool, and we have such a good time together,” he said. "But I constantly strive to be a better father. I am lucky that my life is so great."
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