She regularly posts life updates to her 1.9 million followers on Instagram, including many loved-up snaps with her UFC star fiance.
The 34-year-old has a busy family life, sharing three children with The Notorious.
The couple are parents to Conor Jr, 4, daughter Croia, 3, and newborn baby Rian.
Throughout Conor’s rise to fame, Walkinstown native Dee has been by his side. The pair met in 2008 when Conor was just 19-year-old.
Conor, now 33, had just quit his plumbing apprenticeship to chase his MMA dream and spotted Dee in a nightclub. While he saw her before, it was the first time they spoke and the beginning of their love story.
Dee quit her job a few years ago to support Conor by travelling with him. McGregor hired her as an official member of his team, with her taking some responsibility for finances.
Dee and Conor’s first child, Conor Jack McGregor Jr, was born on May 5, 2017. His birth came just a few months before McGregor’s mega boxing fight with Floyd Mayweather in Las Vegas.
Dee’s second child with Conor, a girl named Croia was born on January 4, 2019.
Most recently, the couple welcomed their third child, Rian whose birth was announced on May 17, 2021
The couple announced their engagement on August 8, 2020 after 12 years together. McGregor posted a picture of them together on Instagram, captioned: ‘What a birthday, my future wife!’
In the picture, the couple looked overjoyed as Dee showed off her large engagement ring.
The UFC fighter owns several properties around the world, and likes to split his time between them. The sports star has multi-million dollar homes in Las Vegas, US, Marbella, Spain, and of course Ireland.
In recent months, the family of five have spent most of their time in their Kildare mansion.
Conor purchased the home in 2019 following a four-year house hunt for over €2 million.
It’s located just a short drive from the luxurious K Club and comes with five bedrooms, six bathrooms, a huge kitchen and a games room.
Last year, council planners rejected proposals for a large extension. They wanted a sunken car park for his fleet of luxury motors and a gym at their plush pad.
During their time at home, the pair have been spotted on date nights in Conor’s Crumlin pub, The Black Forge Inn.
Earlier this week, they traded Crumlin and their home in Kildare for a 600-acre private community in the Bahamas called Albany.
Located on New Providence island, accomodation at the luxury resort starts at €2,500 a night, while a residency starts at a jaw-dropping €4.4million.
It is known as one the world’s most exclusive resort communities and is owned by British billionaire Joe Lewis and his private investment organisation Tavistock Group, along with golfing greats Tiger Woods and Ernie Els and actor and musician Justin Timberlake.
McGregor has shared a number of photos on Instagram from his time in Albany so far.
However, it has not always been easy as The Notorious has ran into some trouble over the years.
McGregor was arrested in 2018 after throwing a dolly through the window of a bus at a UFC media event and later appeared in court. He was spared jail after reaching a plea deal over the attack at the Barclays Centre in Brooklyn, New York.
In April 2019, McGregor punched Dubliner Desmond Keogh in a now-infamous incident caught on camera at the Marble Arch pub in April 2019. He later pleaded guilty to assault and paid a €1,000 fine over the incident.