Love Island's Theo Campbell Welcomes Baby Boy Atlas with Olivia Kaiser
Theo Campbell and Olivia Kaiser welcome baby boy Atlas

Reality TV personality Theo Campbell, best known for his appearance on Love Island, has become a father for the second time. He and his partner, Olivia Kaiser, have welcomed a baby boy into the world.

A Joyful Instagram Announcement

The couple took to Instagram on Thursday to share their happy news with the world. They posted a series of sweet snaps from the hospital, introducing their newborn son to their fans and followers.

In their caption, they revealed the baby's unique name: Atlas. They shared the specific details of his arrival, writing, 'Welcome to the world, baby Atlas. November 20th, 2025 at 1:39 PM - Born 5lbs 5oz, 19 inches long, two weeks early and simply perfection.'

The new parents expressed their overwhelming joy, adding, '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.' Olivia also paid tribute to mothers everywhere, stating emphatically, 'And a huge shoutout to all the mothers out there - birth is NO JOKE.'

A Growing Family for the TV Star

This is the first child for Theo, 34, and Olivia, 33, as a couple. The pair met and formed a bond while competing together on MTV's The Challenge: Battle of the Eras last year.

However, this is not Theo's first experience with fatherhood. He is also a dad to his son, Aries, who was born in February 2021 with his ex-partner, influencer Sapphire Yhnell.

Theo has been open about his initial surprise at becoming a father at a younger age than he had planned. When Aries was born, Theo was 29 and revealed he had originally intended to wait until he was '35 or 36' before having children. He admitted on FUBAR Radio that he 'wasn't expecting it at first,' but found the experience less daunting than anticipated, saying, 'It's not that scary, you know?'

The star also shared that co-parenting involves a long-distance arrangement, with Sapphire and their son living in Wales while he resides in London, requiring a 130-mile journey for visits.

Fan Reactions and Recent History

Fans were quick to flood the comment section of the birth announcement with congratulations and well-wishes. Supporters wrote messages such as 'Congratulations you two!! He’s precious' and 'Congratulations! He is so cute!'

The couple had first announced they were expecting in July with a touching photoshoot that showcased Olivia's baby bump. They captioned that post, 'Our sweetest little secret... Our little one is arriving soon.'

On a professional note, Theo recently made headlines when he revealed he was set to appear in the Love Island All Stars spin-off but was axed just hours before entering the villa. He publicly expressed his frustration at the time, slamming producers for 'wasting his time' in a since-deleted social media post.