[AnnieK]

Oasis
The Stone Roses
Happy Mondays
Arctic Monkeys
Catfish & The Bottlemen
Blossoms
Liam Gallagher
Noel Gallagher & HFB
James
The Charlatans
Manic Street Preachers
Green Day
Little Boots
David Bowie
Rod Stewart
Paul Weller
Celine Dion
George Michael
Simply Red

Then as a kid
Brother Beyond
Bros

There are more but these are the ones I can remember now

Plus a lot of support acts
Bugzy Malone
The Coral
Kasabian
Chemical Brothers
The DMAs
Primal Scream
Richard Ashcroft
Sophie Ellis Bexter