| Behavior | Performer | Episode |
| Rambling and incoherent during show, locked herself in her dressing room | |
| Poor performance; he missed rehearsal and ad-libbed during show | |
| Changed song at last minute to one he was requested to not play * | |
| Tension with the cast, he obviously read cue cards and mugged for camera | |
| Improvised, mugged for camera; he overacted in vaudeville style | |
| On-air profanity, damaged studio with slam dancers they brought in | |
| Mistreated cast; he threw crumpled script in cast member's face | |
| Banned from show by audience phone-in vote | |
| | Behavior | Performer | Episode |
| Mistreated cast; he suggested an AIDS sketch to openly gay cast member ** | |
| On-air profanity, they were drunk during performance | |
| Very difficult to work with, not funny; he suggested terrible sketches | |
| Tore photograph of Pope John Paul II on air | |
| Smoked marijuana on air, damaged their instruments | |
| Profane monologue involving female genitalia | |
| Improvised introduction to musical guest | |
|