On this day in 1997, The Smashing Pumpkins appeared on Late Night with Conan O'Brien. In addition to the aired performance of "Muzzle", the band filmed a joke version where Conan's house band frontman, Max Weinberg, is jealous of the Pumpkins and tries to sabotage their performance, playing various pranks on them. The show ended with a brief interview. The band was in New York City to appear at the 39th Annual Grammy Awards the following day.
Video 1: comedy sketch with Max Weinberg
Video 2: clip of Muzzle performance
Video 3: clip of interview
https://spcodex.wiki/wiki/The_Smashing_Pumpkins_1997-02-25