Sam Rivers, the bassist and a founding member of the rock band Limp Bizkit, has passed away at the age of 48, according to an announcement made by the band on Saturday.

In a heartfelt Instagram post, the band shared the news of Rivers’ death, though they did not disclose the specific cause.

“Today we lost our brother. Our bandmate. Our heartbeat,” the statement began. “Sam Rivers was more than just our bass player — he was a true embodiment of magic. His bass lines were the foundation of every track, providing calm amid chaos and soul within the sound,” the band expressed.

They continued, “From the very first note we played together, Sam infused a unique light and rhythm that can never be replaced. His talent seemed effortless, his presence unforgettable, and his heart was enormous. We experienced countless moments together — wild, serene, and beautiful — and each was more meaningful with Sam by our side.”

The tribute concluded by describing Rivers as “a once-in-a-lifetime kind of human,” and “a true legend of legends,” with a spirit that will endure in every track, performance, and shared memory.

The message was signed by his fellow band members Fred Durst, Wes Borland, John Otto, and DJ Lethal, reflecting their deep loss and admiration for their longtime friend and colleague.

The nu-metal band was formed in 1994 in Jacksonville, Florida. Rivers met lead vocalist Durst while the two were working at a Chick-fil-A restaurant, according to Deadline. 

Limp Bizkit grew in popularity and became one of the genre’s most influential groups of the late ‘90s to 2000s. Best known for tracks such as “Break Stuff,” “Rollin’ (Air Raid Vehicle),” “Take A Look Around,” and “My Way,” the band has released six studio albums, many of which have been platinum-certified. 

In 2015, Rivers left the group due to liver disease complications from excessive drinking, Deadline reports. He received a liver transplant and, three years later, rejoined the band and played with them until his death.

“We love you, Sam,” the band’s Instagram message reads. “We’ll carry you with us, always. Rest easy, brother. Your music never ends.”