This latest installment of GigMania includes some classic acts such as Iggy Pop, Iron Maiden, Killing Joke and The Jesus & Mary Chain. More importantlt to me though it includes such gems as In The Nursery, Inaura, James Ray, Judda, King Swamp and KMFDM.
It also boasts the band I've seen more than any other. I probably wouldn't have seen them so many times had I not known them but it became ritual for a while to meet up with them at their London gigs. I was even at their very first London date downstars at The Dome supporting Vendemmian alongside Junk back on the 9th March 1993. Over 12 years ago!!! Boy do I feel older now :p
The band.... well, you'll just have to check under the link and see who I saw live 19 times!

Iain Archer
Idelwild
Ides of March
Iggy Pop
Imperfect Disaster
In The Nursery (2)
Inaura
Incubus Succubus (later known as Inkubus Sukkubus) (19)
Inertia (2)
Infant Skull Surgery (2)
Insensorium (2)
Intastella
Interact
Interpol
Into the Abyss (2)
Iron Maiden

Jack
Jagged Edge
Jam Pandas, The
James
James Boys, The
James Ray Band
James Ray Gangwar (3)
Jesus & Mary Chain, The
Jetsream
John Palmer
Jon Spencer Blues Explosion
Joyrider (2)
Ju Ju Babies
Judda (8)
Junk

Kenickie
Kerbdog
Khula Shaker (3)
Killer Dwarfs
Killing Joke
Kinetik
King Swamp (3)
Kings X
KMFDM (2)