Gwen Stefani, Gavin Rossdale pen birthday message for son Kingston

Gwen Stefani and Gavin Rossdale parted ways in 2015

Gwen Stefani, Gavin Rossdale pen birthday message for son Kingston
Gwen Stefani, Gavin Rossdale pen birthday message for son Kingston

Gwen Stefani and her estranged husband, Gavin Rossdale, penned a sweet birthday tribute for their eldest son, Kingston, on his 18th birthday.

On Sunday, Gwen posted a couple of pictures and videos of her son on Instagram.

She captioned the post, “happiest of birthdays Kingston (white heart emoji) my first born baby boy :) cannot believe u are 18 today… i love u!"

On the other hand, Gavin also shared dozens of pictures of his 18-year old son.

One frame featured Kingston walking under what appears to be a cherry blossom tree while holding up an umbrella.

He wrote, "HAPPY BIRTHDAY KINGSTON -18 today and a massive step into your future.so far the best ride of my life and i can't wait to see where you go from here.i have total belief in you and deeply admire the man within.you have grace, charm and humility.”

Gavin continued, "You are at the wheel of your destiny so choose wisely. your musical talent is nuts and soon the world will hear your heart sing.follow your muse,stay curious and keep creating.i could not love you more than i do.i wish you all the happiness all the health and all the creativity."

For the unversed, Gwen and Gavi, who parted ways in 2015, also share sons Zuma, 15, and Apollo, 10.