Most acts that have played the show did it once. A few are remembered for why they never did it again. This page is about those nights, and it uses two labels, each defined on the how this site counts page.

Banned means a formal, documented ban. Possible shadowban means never invited back after an incident, with no record of a formal ban. The word “possible” carries the speculation, so the entries below stick to what the sources say happened. Whether an act came back, as musical guest or host, is checked against the site’s episode list, and a later cameo is not a return, although an entry says so when there was one.

No act here is labelled Banned. In NBC’s 2025 documentary Ladies & Gentlemen… 50 Years of SNL Music, Lorne Michaels said, “I’ll read it sometimes in the Post, ‘So and so’s banned for life,’” and denied that the show had ever banned an act: “We’ve never banned anyone. We’re way too crass and opportunistic. If something’s hot, we’re going to go for it and have it on.” This site has found no record of a formal ban that says otherwise.

Elvis Costello, the best-known story of all, is not here either. On December 17, 1977 he stopped “Less Than Zero” shortly after it started and switched to “Radio Radio”, and he has said he was told he “would never work on American television again.” But he was musical guest again in 1989 and 1991, so he was invited back.

Each account of what happened links to its source: news coverage from the time, a book adapted in the press, or an interview with someone who was there. Whether an act came back comes from the site’s own episode records and links to how this site counts. A story that could not be sourced is not here.

Fear

Possible shadowban

Musical guest

The punk band was on the Halloween show because of John Belushi. He had asked Fear to write a song for his film Neighbors, and when the film’s producers refused to use it, he arranged for the band to be booked on Saturday Night Live, Kory Grow writes in Rolling Stone. Punks including Belushi, Ian MacKaye of Minor Threat, and Harley Flanagan and John Joseph of the Cro-Mags moshed and stormed the stage as the band played “Let’s Have a War.”

Singer Lee Ving told Rolling Stone in 2015 that Belushi had invited friends from Washington, D.C., and they “arrived with 35, 45 people.” “The real audience at Saturday Night Live was scared to death,” he said. As the song ended, one of the kids grabbed the microphone and screamed an obscenity, and, Ving said, the main NBC man, watching at home, called in to say “Go to stock footage. Cut, cut, cut.” “They swore that night they’d never rebroadcast our footage,” Ving said. “As a result, I have become one of the esteemed members of the permanently banned.” The show’s producers have since allowed the footage to air in truncated form, Grow writes.

Fear has not been musical guest or hosted since.

The Replacements

Possible shadowban

Musical guest

Bob Mehr tells the story in Trouble Boys, his history of the band, in an excerpt published by Rolling Stone. The Minneapolis band got the slot at the last minute when the Pointer Sisters had to cancel. Their soundman smuggled alcohol into the studio, and when host Harry Dean Stanton looked in, they offered him a drink. “He slammed the door behind him and proceeded to gulp,” Paul Westerberg recalled. During “Bastards of Young,” Westerberg shouted an obscenity at guitarist Bob Stinson, just off mic, and it went out live.

Lorne Michaels then confronted co-manager Russ Rieger in the hall, Mehr writes: “Your band will never perform on television again!” That night Bob Stinson wrecked his hotel room, and when the $1,100 bill reached Michaels, Mehr writes, he threatened to ban not just the band but any Warner Bros. act. The damages were paid, the label apologized, and Michaels was soothed. “He was willing to let it go because of Mo,” said the label’s Steven Baker, meaning Warner Bros. chairman Mo Ostin. The band did not appear on American television for another three years, Mehr writes.

The Replacements have not been musical guest or hosted since. Westerberg was musical guest on his own on ; this site counts him and the band as separate acts, so that night is not the band coming back.

  • Bob Mehr, “Inside the Replacements’ Disastrous ‘Saturday Night Live’ Debut,” Rolling Stone, February 12, 2016, adapted from Trouble Boys: The True Story of the Replacements (Da Capo Press)

Sinéad O’Connor

Possible shadowban

Musical guest

O’Connor had been musical guest once before, in September 1990, a few months after she pulled out of Andrew Dice Clay’s episode. On October 3, 1992, singing Bob Marley’s “War” a cappella, she tore up a photo of Pope John Paul II and urged viewers to “fight the real enemy.” The act was done without NBC’s prior knowledge or approval, the Los Angeles Times reported, and Roman Catholic organizations and hundreds of viewers protested. Two weeks later she was, in the paper’s words, “in effect, booed off the stage” at a televised Bob Dylan tribute at Madison Square Garden.

Daniel Glass, a record executive who had promoted her first album at Chrysalis and was working with her again in 1992, was in the studio. “Everybody froze at SNL,” he told The Guardian in 2023. “No one stopped it, no one knew what to do.” Of what came after, he said: “She was totally cancelled.”

O’Connor was not musical guest or host again.

Cypress Hill

Possible shadowban

Musical guest

DJ Muggs lit a joint on stage during the group’s second song. Rapper Sen Dog told the Village Voice in 2014 that the show had given them a green room and said, “Do whatever you want in here, just don’t light up out of here,” and that it was not just the show telling Muggs not to: “It was everyone: our record label, our management, our friends.” Before the second song, he said, they agreed not to light anything, and he was surprised when Muggs did. Asked whether the show had reached out since, he said: “No sir, not at all.”

The group has long described itself as banned. “I kind of like the fact that we’re banned,” Sen Dog said in 2022, and B-Real said he did not “mind the ban aspect of it.” But an SNL insider told TheWrap they did not believe there was a ban on any act, Cypress Hill included.

Cypress Hill has not been musical guest or hosted since.

Rage Against the Machine

Possible shadowban

Musical guest

The host that night was Steve Forbes, who had recently run for the Republican presidential nomination. Guitarist Tom Morello told the story in NBC’s 2025 music documentary, as Loudwire reported. At rehearsal the band hung upside-down American flags on their amps and were asked not to, because of Forbes. On the night their roadies put the flags back up, and the show’s crew wrestled them off “with seven seconds to go before we go live.” The band played “Bulls on Parade.”

Then, Morello said, the show told them it was running long and their second number, “Bullet in the Head,” was cut. Bassist Tim Commerford tore up one of the flags, knotted it into a ball and threw it into Forbes’s dressing room, where Forbes’s family was; it came apart and hurt no one. The Secret Service locked the band in their room, and they were escorted out of the building. They were not in the goodnights at the end of the show. “I still went to the after party,” Morello said.

Rage Against the Machine has not been musical guest or hosted since.

  • Chad Childers, “Why the Secret Service Detained Rage Against the Machine at ‘Saturday Night Live’ Broadcast,” Loudwire, January 28, 2025 (Tom Morello)

Musical guest and host nights on this site come from Wikipedia’s episode list; the stories above come from the sources under each one, and how this site counts explains both labels. Corrections are welcome at info@snlroster.com.