- Ace Frehley left KISS twice due to hostile environment and personal conflicts, especially with Gene Simmons.
- He died peacefully aged 74 after health struggles linked to a fall at his home.
- Bandmates Simmons and Stanley paid tribute, highlighting his irreplaceable role despite past tensions.
- Frehley had declined a 2025 KISS reunion, citing disputes and event dissatisfaction.
- His legacy as “The Spaceman” remains influential in rock and roll history.
The recent passing of Ace Frehley, the original “Spaceman” guitarist of KISS, has reignited interest in the legendary rocker’s tumultuous journey with the band. His departure from the group was not a single event but a series of exits driven by internal conflict and creative differences.
Exploring the history reveals a complex story of clashing personalities, personal struggles, and a feud that would span decades, even in the wake of his death.

Creative Differences Led To Ace Frehley’s Initial KISS Departure
Ace Frehley’s first departure from KISS in 1982 was the result of growing creative dissatisfaction. The guitarist found himself at odds with the band’s changing musical direction as they moved from their classic 1970s rock sound toward the glossier production of the 1980s. His contributions to the albums Killers and Creatures of the Night were minimal, as he already had one foot out the door. The success of his 1978 solo album, Ace Frehley, which featured the hit “New York Groove,” had also given him the confidence to pursue a path away from the group. He stated that this success made him realize he was “more creative away from Paul, Gene and Peter.” Despite attempts by Paul Stanley to change his mind, Frehley had made his decision and left the band of his “own free will.”
Substance Abuse And Control Fueled the KISS Internal Feud
The public narrative around Frehley’s exits became a major point of contention. While Gene Simmons and Paul Stanley often stated that Ace was fired from KISS due to “drugs, alcohol, bad behavior, [and] being unprofessional,” Frehley consistently denied these claims. He insisted he quit both times and accused Simmons and Stanley of being “control freaks” and “untrustworthy,” creating a hostile work environment.
Frehley also argued that Simmons’s public comments about his past substance abuse even after Frehley achieved sobriety had cost him millions of dollars. The feud was not one-sided; Frehley leveled serious personal accusations against Simmons, including an incident where he alleged Simmons groped his wife.
The KISS Guitarist Never Reconciled With Paul Stanley
Although Frehley suggested he had “buried the hatchet” with Gene Simmons, considering them “closest” and “just like brothers,” his relationship with Paul Stanley remained fractured. The tension escalated after a 2023 interview where Stanley remarked that the original KISS lineup sounded more like “Piss.”
A deeply insulted Frehley demanded an apology, to which Stanley reportedly responded with a profanity-laced refusal and hung up the phone. Frehley noted that prior to that clash, they would speak several times a year, but the incident left them estranged.
Bandmates Paid Tribute After The Rock Legend’s Passing
Following the announcement of Ace Frehley’s death on October 16, 2025, his former bandmates shared public tributes. Paul Stanley and Gene Simmons issued a joint statement saying they were “devastated” and acknowledging Frehley as “an essential and irreplaceable rock soldier” in KISS’s history and legacy.
I remember 1974 being in my room at the Hyatt on Sunset in LA and I heard someone playing deep and fiery guitar in the room next door. I thought “Boy, I wish THAT guy was in the band!” I looked over the balcony… He was. It was Ace. This is my favorite photo of us… pic.twitter.com/3ojMXqVkQr
— Paul Stanley (@PaulStanleyLive) October 17, 2025
Original drummer Peter Criss expressed his shock and grief, simply posting, “I’m shocked!!! My friend… I love you!” The rock world at large also mourned, with tributes from figures like Pearl Jam’s Mike McCready, who credited Frehley and KISS for inspiring him to pick up a guitar.
Ace Frehley’s Legacy As A KISS Founding Member Endures
Ace Frehley’s impact as a founding member of KISS is indelible. He co-created the band in 1973 and was the iconic “Spaceman” until his first departure in 1982, playing on the band’s first nine albums. His influence extended to generations of guitar players, with musicians like Tom Morello of Rage Against the Machine calling him his “first guitar hero.”
Despite the acrimony of his later years with the band, his former replacements, including Tommy Thayer and Bruce Kulick, paid their respects, with Thayer honoring the “legend who will never be forgotten” and Kulick affirming his “undeniable role in the creation and success of KISS.”
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Last Updated on October 17, 2025 by 247 News Around The World