LFO singer Devin Lima has died at 41.

The singer, whose real name was Harold Lima, was diagnosed with stage 4 adrenal cancer in October of 2017. His bandmate Brad Fischetti broke the news to fans in a YouTube video.

“Devin asked me to give you this update without him because, frankly, he’s just not feeling very well,” Fischetti, 43, said in the video. “But he asked me to send you his love and gratitude for all the love and prayers you guys have sent his way. He’s had a tough recovery. He had a few really difficult days in the hospital.”

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The news today leaves Fischetti as the only remaining member of the trio. The band’s lead singer, Rich Cronin, died at 36 from leukemia. That was in September 2010.

LFO are best known for their 1999 single “Summer Girls.” In July 2017, Frischetti and Lima put out a single called “Perfect 10.” It was the group’s first song in 15 years.