THEO Campbell has revealed he’s got engaged to his stunning Love Island USA girlfriend, Olivia Kaiser.
The happy couple are set to get married after welcoming their first baby together in November.
Theo, who shot to fame on the UK’s Love Island in 2017, revealed the happy news in a blink and you’ll miss it moment on Instagram.
It came when the smitten star shared a new video, which was captioned: “My favourite chapter yet.”
The video started off with the couple’s baby scan and then went right through to becoming parents, followed by life with their new baby.
But at the end, Olivia was seen flashing a HUGE diamond engagement ring.
This part of the video didn’t go unnoticed by fans, with one writing: “Stopppp it right now !!!!! Look like we need engagement photos!”
Another added: “Love this for you guys!”
This fan was thrilled: “You deserve all the happiness.”
A fourth said: “Congratulations on your engagement and new home.”
The happy couple’s latest news is a double celebration, as they welcomed their first child together at the end of last year.
Theo met Olivia – who won the third series of the US version of Love Island – while shooting MTV competition series The Challenge in 2024.
After a whirlwind romance, last year they announced the exciting news that they were expecting a baby.
Their son was then born in November, with Theo and Olivia revealing they had named the tot Atlas.
Olivia shared the photo of the baby, swaddled in blue with a hat of a matching colour on.
He could be seen lying besides an atlas, and she wrote at the time: “Welcome to the world, baby Atlas 🤍 November 20th, 2025 at 1:39 PM — Born 5 lbs 5 oz, 19 inches long, two weeks early and simply perfection.
“Our little love is finally here, and he is the sweetest, calmest baby you’ll ever meet. We are so grateful and so in love. I can’t wait for this beautiful new chapter in our lives.
“And a huge shoutout to all the mothers out there — birth is NO JOKE. My birth story coming soon.”
This is Theo’s second child as he is already dad to son Aries, who he welcomed with ex Sapphire Yhnell in February 2021.
The former Islander first rose to fame when he took part in the third series of Love Island almost ten years ago.
He famously clashed with co-star Jonny Mitchell during a fiery re-coupling as well as managing to turn most of the ladies’ heads thanks to his bombshell arrival.
Theo dated fellow Love Island star Kaz Crossley after the show but the pair eventually called it quits after a rocky relationship.
