Kevin Barnett, stand-up comic and co-creator of the Fox-TV series Rel, suddenly passed away at the age of 32, according to a statement from Fox Entertainment.

“Our hearts are broken, as are those of everyone at Rel, at the news of Kevin Barnett’s passing,” the entertainment company said. “He was an incredibly funny, wildly talented man who had so much more to do and so many more stories to tell. We send our thoughts and prayers to his friends and family during this difficult time.”

His cause of death has yet to be determined.

Friends and fans of Barnett have taken to social media to remember the comic. Rel co-creator Lil Rel Howery had this to say about his collaborator:

“I can’t stop crying on this plane it’s really starting to hit me that he is actually gone... At 32 he accomplished so much in this business and was respected by many... Rest In Peace my brother and my friend... Thank you for the last 6 years of helping make my dreams come true man... #FOTP4Life.”

Barnett posted his last Instagram just three days ago while visiting Mexico.