What concerts have you attended?

I really enjoy going to concerts! What shows have you all been to? I've seen:

Celtic Woman - 5x
Tonic Sol Fa - 4x(?)
Billy Joel - 3x
Weird Al - 2x and going again in a couple of weeks
Styx
Foreigner
Journey
Elton John
Frankie Valli and the Four Seasons
Trans-Siberian Orchestra
Sugar Ray

From my teenage years when boy bands were all the rage:
Nsync
Backstreet Boys
Spice Girls - first ever concert attended

Other than Celtic Woman, my favorite shows have been Billy Joel and Weird Al. They both are incredible live! Tonic Sol Fa is an acapella group from Minnesota and they do shows here in MN a lot. They are very good and put on a very fun show. I think their show will be a date night with the hubby tomorrow night!

Celtic Woman - 24x
Carpenters - 1x
Dionne Warwick - 1x
The Association - 1x

Oh, that's easy. I went to Celtic Woman 7 times and Celtic Thunder once by perspective pedestrian.