best concert you have been to .

[dfiant]

Bowie's Ziggy Stardust/Aladdin Sane tour 1973.

oh! Jealous much i am

[sillyboy86]

Madonna, Rome 2006.
At the end I thought: 'I know that was great but not so much. Definetly the most amazing live show, probably I will not ever see again anything better in my whole life.'
And I still believe that. It's stupid, but I think was the best performance in the life of Madonna too.