Pulp, 'Bad Cover Version'

The song's video features many celebrity lookalikes who gather in a West London studio to perform a "tribute" to Pulp, in a similar style to the video for Band Aid's "Do They Know It's Christmas?". All the lookalikes appear to perform their own lines in the style of the artists they are impersonating, with the exception of the Jarvis Cocker lookalike, who is miming to Cocker's vocal. Cocker himself appears in the video dressed as Brian May, playing the guitar solo that ends the song. Since Kurt Cobain died in 1994 he is the only impersonated artist who was dead at the time of the song's release.
The list of impersonated artists:

Singers:
Robbie Williams
Liam Gallagher
Kylie Minogue
David Bowie
George Michael
Bono
Sophie Ellis Bextor
Jennifer Lopez
Paul McCartney
Craig David
Tom Jones
Björk
Brett Anderson
Kurt Cobain
Rod Stewart
Meat Loaf
Cher
Jason Kay
Jarvis Cocker
Mick Jagger
Gary Numan
Elton John
Missy Elliott
Bob Geldof

Guitarists:
Noel Gallagher
Keith Richards
Brian May

Percussionists:
Phil Collins
Mike Oldfield