Steve Harwell, founding member and former frontman ofSmash Mouth, has died at 56 from liver failure.

“Steve Harwell was a true American original,” Hayes said in a statement.

“A larger than life character who shot up into the sky like a Roman candle.

Steve Harwell

Steve Harwell.Tim Mosenfelder/Getty

Steve should be remembered for his unwavering focus and impassioned determination to reach the heights of pop stardom.

His only tools were his irrepressible charm and charisma, his fearlessly reckless ambition, and his king-size cajones.

Steve lived a 100% full-throttle life, burning brightly across the universe before burning out.

Greg Camp (L) and Steve Harwell of Smash Mouth perform during Live 105’s BFD at Shoreline Amphitheatre on June 18, 1999 in Mountain View, California. (Photo by Tim Mosenfelder/Getty Images)

Steve Harwell on stage with Smash Mouth.Tim Mosenfelder/Getty

Rest in peace knowing you aimed for the stars, and magically hit your target.”

“He will be greatly missed by those who knew and loved him,” Hayes concluded.

Harwell was born Jan. 9, 1967 in Santa Clara, Calif. A former rapper with the group F.O.S.

They named the band after a football term for an offensive system.

Propelled by lead single “Walkin' on the Sun,” the album went double platinum.

The band also recorded a cover of The Monkees' “I’m a Believer” for theShreksoundtrack.

In 2013, Harwell wasdiagnosedwith cardiomyopathy, which led to medical setbacks including heart failure and acute Wernicke Encephalopathy.

In 2016, Harwell collapsed during a performance and was rushed to the hospital.

The following year, Smash Mouth postponed several performances as Harwell underwent treatment for heart problems.

In 2021, Harwell retired from performing altogether, citing ongoing health issues.