Rick Derringer, whose six-decade career spanned teen stardom as lead singer of the ‘60s smash “Hang on Sloopy,” a ‘70s solo hit with “Rock and Roll Hootchie Koo,” session work with artists from Steely Dan to Barbra Streisand, and extensive work as a writer and producer of wrestling themes, including Hulk Hogan’s seemingly ageless “Real American,” has died, according to an announcement from his caretaker, Tony Wilson, and Guitar Player magazine. Wilson’s post states that Derringer died Monday evening in Ormond Beach, Fl. No cause of death was announced although Derringer had been in ill health in recent months; he was 77.

With a career spanning six decades, Derringer left an indelible mark on the music industry as a guitarist, singer-songwriter, and producer. He first gained fame as a member of The McCoys, delivering the hit song “Hang On Sloopy.” Beyond his own career, he collaborated with Steely Dan, Alice Cooper, KISS, Weird Al Yankovic, Cyndi Lauper, and Barbra Streisand. He also penned iconic songs like “Rock and Roll, Hoochie Koo” and “Real American.”

Derringer’s legacy extends beyond his music, inspiring generations of fans with his signature energy and talent. His passing leaves a void in the music world, and he will be deeply missed by fans, colleagues, and loved ones.