2. All Along the Watchtower, Soy Bombs Came Into View
Bob Dylan was set to perform "Love Sick" at the 1998 Grammy Awards, and producers needed dancers to stand in the background and bob their heads to Bob's sweet voice to the tune of $200 each. Unfortunately they failed to do background checks on their dancers and happened to book performance artist Michael Portnoy. During Dylan's performance, Portnoy stripped off his costume to reveal the phrase "SOY BOMB" written on his chest, and proceeded to stage a full-body spasm for nearly a minute before being hauled off stage. Practically unfazed, Dylan sings through it the whole way with a straight face.