Bohemian Rhapsody

In order of impersonations:
Bob Dylan
Neil Young
Michael Bolton
Corey Hart
Willie Nelson
Johnny Cash
Jon Bon Jovi
Robbie Robertson
Neil Diamond
Aaron Neville
Dennis DeYoung (Styx)
Barney the Dinosaur
Steven Tyler (Aerosmith)
Any Annoying Lead Guitarist
Meatloaf
Crash Test Dummies
Tom Petty
Beck
The B-52's
Brian Johnson (AC/DC)
James Hetfield (Metallica)
Mick Jagger (Rolling Stones)
Ozzy Osbourne
Julio Iglesiais
Bobby McFerrin
Andrea Bocelli
Axl Rose (Guns N Roses)