I'd have to say probably the Allman Bro's; out of my friggin mind.. Thought i was seeing dancing mushrooms.. Or was i dancing on mushrooms... I don't honestly remember anymore. lol
Cypress Hill and Slightly Stoopid $10.00 Legalize-it tour.. Best Deal
Primus; Keller Williams; Zappa plays Zappa; Los Lobos... All FREE Shows are the best
Also honorable mention goes to SRV