Jimmy Heagerty, a tennis coach and AI consultant, has been in a relationship with Sean Horne. The lovebirds often share glimpses of their personal lives on social media.
They have been together since 2019, and within a short month, they made a permanent mark on each other’s hearts.
James “Jimmy” Heagerty III is in the spotlight for his upcoming appearance in the 27th season of the American reality television program Big Brother, which is set to premiere on July 10, 2025.
It will be its 25th anniversary season, and this season features a Hotel Murder Mystery theme.
The hit reality TV show brings another group of Houseguests into the iconic surveillance-filled house. The contestants will battle for power, form alliances, and strategize to avoid eviction while being watched 24/7 by cameras and microphones.
Each week, Houseguests compete in the Head of Household (HOH) competition, with the winner earning immunity and the power to nominate other players for eviction.
The Power of Veto (POV) competition then offers a chance for nominees to save themselves.
Evictions are decided by a secret vote, with the majority of Houseguests voting to send one of their peers packing each week.
The final nine evictees form the Jury, which ultimately decides the winner from the last two remaining players.
Twenty-five years ago, a new show arrived on our screens. It was a social experiment like never before. We rooted for our favorites, watched epic blindsides, watched showmances blossom, were locked in for the live evictions, and so much more. So, thank you for these amazing 25 years of Big Brother. We wouldn’t be here without all of you.
Big Brother CBS
Jimmy Heagerty And Sean Horne Have Kept Their Romance Low-Key
While Big Brother 27 contestant Jimmy Heagerty is focused on winning the game, fans are eager about his relationship with boyfriend Sean Horne.
The reality star hasn’t shared much about their romance during the show, but glimpses of their life together can be found on their social media.
Sean Horne is a dedicated veterinary student currently pursuing his Doctor of Veterinary Medicine (DVM) degree at the Virginia-Maryland College of Veterinary Medicine (VMCVM).
He is expected to graduate in 2026.
According to his Instagram bio, he’s a favorite among vet students, though his account remains private.
Despite Sean’s low profile, Jimmy has occasionally shared sweet moments from their relationship. The couple, who likely began dating in 2019, often travel together, enjoying adventures and making memories.
While Jimmy competes in the Big Brother house, fans can only hope for more insights into their relationship once the show ends.
In a heartfelt birthday tribute, Jimmy once wrote:
Happy birthday to the sweetest most amazing boy I have ever had the privilege of meeting. In a couple short months he made a permanent mark on my heart and over time I only hope to be able to do the same. Babe, I hope this birthday is filled with wonder, excitement and love. Another year on this earth and you still mange to be a better person each and everyday. The amount of kindness and compassion you emulate is pure beauty, and so are you.
Jimmy Heagerty
Jimmy Heagerty Plans To Win Big Brother 27
Washington D.C. strategy consultant Jimmy Heagerty is stepping into the Big Brother house intending to win the $750,000 prize.
He is a longtime fan of the show and is ready to outsmart his competition with a mix of social finesse, strategic deception, and unshakable confidence.
Jimmy isn’t just playing for the experience, but he’s playing to dominate.
He believes he has the perfect skill set for the show with a professional background in strategy and a personal history of adapting to new environments.
I come from a world where manipulation and understanding who you want to get something from, and when you want to get it, is key. And I come into the house with a strong amount of self-awareness. I know what I need to say. I know who I need to say it to, and I know exactly what I need to do to win.
Jimmy Heagerty
Jimmy plans to embed himself in a large alliance early, then form a smaller, secretive group and a “ride or die” duo to ensure he survives when the bigger group inevitably fractures.
He admits he is a villain who isn’t afraid to read people or backstab allies when necessary.
However, he acknowledges that others often see him as more good-natured than he thinks, meaning he could pivot between hero and villain depending on the house dynamics.
Despite his confidence, Jimmy recognizes his most significant risks are over-trusting allies and underestimating when to win crucial competitions.
In Case You Didn’t Know
- Jimmy Heagerty graduated from Manatee High School and attended Virginia Tech for a Bachelor of Science in Economics and Business Administration.
- He is an agile-certified, data-driven management consultant with a strong background in communication and analysis.
- His expertise includes project management, quantitative modeling in Excel and Tableau, logical reasoning, strong presentation skills, PowerPoint design, and business development.
- He had interned at Manatee County Government and the United States Senate.
