Colby, known widely as one half of the popular duo Sam and Colby, first rose to fame on Vine alongside his close friend Sam Golbach. The pair quickly gained traction by creating engaging and often hilarious video content that resonated with a wide audience. As platforms evolved, so did their journey—eventually transitioning to YouTube, where Colby continued to build an impressive online presence. Together, Sam and Colby have amassed over 14 million subscribers, largely thanks to their thrilling explorations of haunted houses and other spine-chilling locations.
Colby’s passion for horror doesn’t stop there—he also runs his own self-titled YouTube channel, where he shares even more eerie adventures and supernatural investigations. This additional platform allows fans to dive deeper into Colby’s world of mystery and suspense, further solidifying his reputation in the digital content space.
Before all the fame, Colby and Sam worked hard to grow their early following. They hit their first 10,000 followers in January 2014, and just a few months later, in April of that same year, they reached 100,000—a clear sign of their rising popularity. Born Cole Robert Brock in the small town of Stanley, Kansas, Colby has always had a down-to-earth background despite his internet stardom. He shares a close bond with his brother, Gage, who has occasionally made appearances in videos.
On a personal note, Colby began dating Malia Gee in early 2024, marking a new chapter in his life off-camera. Through every phase of his journey—from Vine to YouTube, from Kansas to global recognition—Colby has remained a central figure in the world of online entertainment.
He and Sam built an incredibly popular Vine account that managed to gain over 1 million followers before the app eventually shut down. He’s a Capricorn, known for his determination and disciplined nature — traits that definitely showed through during tough times. In February 2023, he opened up about being diagnosed with cancer, sharing his journey with honesty and courage. Thankfully, by July 2023, he shared the uplifting news that he was cancer-free, marking a major milestone in his life. His resilience throughout the year inspired many, and he continues to be a source of positivity for those following his story.