Brian Kelley, best known as part of the country music duo Florida Georgia Line, shocked fans when he appeared on season 13 of The Masked Singer as the “Mad Scientist Monster.” The season finale aired on May 7, 2025, and ended with Brian Kelley removing the elaborate purple monster mask and revealing his identity. And while his journey on the show left fans guessing, his final performance made his voice unmistakable.
A New Look for Brian Kelley
Brian Kelly wore a bold costume as the “Mad Scientist Monster”. It featured a giant purple head, round glasses and a white lab coat. This look stood out among all the contestants. And the audience was delighted not only by the design but also by the character’s strong stage presence. Brian Kelly sang songs like Matchbox Twenty’s “Unwell” and Coldplay’s “The Scientist”. In each round, his voice and style attracted more attention from the judges and fans.
Who is the Mad Scientist on Masked Singer?
This question became popular across social media during the season. “Who is the Mad Scientist on Masked Singer?” trended as fans shared their theories. Some guessed Brian Kelley, but others were surprised when he finally unmasked. His vocal tone, stage confidence, and song choices had some clues, but the mask did its job well. He kept his secret until the final reveal.
Judges and Audience Reactions
Robin Thicke called his voice “honest and strong.” Ken Jeong admitted he didn’t see it coming. Nicole Scherzinger praised the emotional depth in his last performance. The judges weren’t the only ones impressed. The audience cheered when Brian Kelley’s identity was revealed. His time as the mad scientist monster masked singer became a fan favorite segment of the season.
Music Career After Florida Georgia Line
After the Florida Georgia Line split, Brian Kelley focused on solo music. He released tracks that leaned more into beach-country vibes, like his album “Sunshine State of Mind.” Being on The Masked Singer helped him reach new fans. It also showed a different side of him. This appearance gave his music career fresh attention and brought him into the new spotlight.
His Performances Built Curiosity
From the start of the season, the mad scientist monster masked singer stood out. The costume helped, but the performance sealed the deal. He sang with emotion, making his songs hit harder. Viewers found themselves replaying his performances and guessing his identity.
Season 13 Highlights
The show featured 15 unique characters. Some included “Boogie Woogie,” “Pearl,” and “Coral.” Gretchen Wilson won as Pearl. Andy Grammer came second as Boogie Woogie, and Meg Donnelly secured third place as Coral. Brian Kelley placed fourth, but he left a lasting impression. His mask, songs, and stage energy made his segment one of the most talked-about this season.
Brian Kelley’s Social Media and Fan Buzz
After the reveal, fans rushed to his social media. His Instagram account @briankelley showed clips and reactions to the show. On X (formerly Twitter) @playbkplay, he thanked fans for their support and said the show was a “wild, fun ride.” His Facebook and YouTube pages also saw a spike in followers and views. The buzz around “Mad Scientist Monster” brought his new music to fresh ears.
What’s Next for Brian Kelley?
This appearance may lead to more TV spots or music features. Brian Kelley has always loved creating, and this performance proved he enjoys exploring new paths. He recently teased new music, and fans are eager to hear what comes next. His journey from Florida Georgia Line to solo projects and now to TV shows shows how he keeps growing as an artist.
Conclusion
Brian Kelley’s time on The Masked Singer gave fans entertainment and excitement. Playing the mad scientist monster masked singer, he showed his skills in a new way. His journey added fun to Season 13 and helped boost his solo music career. For those still asking, “Who is Mad Scientist on Masked Singer? It’s Brian Kelley, and he made sure people won’t forget it.
