Another one for the music fans. What is the best pop/rock concert(s) you have ever seen? This may be revealing your age somewhat, but I'll start off, so don't be shy...
Sinead O'Connor (Torhout/Werchter - Belgium, 1982/1983?) - Tiny girl, big guitar and an incredible voice. Awesome charisma.
Butthole Surfers (Effenaar - Eindhoven, 1985?) - Absolutely wild, naked girls on stage and a drumset set on fire! (those were the days...)
"The Boss" aka Bruce Springsteen (Phoenix, 2002) - Now I know why they call him "The Boss" - 2.5 hours of rock and you want it to go on forever.