my first was .38 Special opening for Eddie Money. my best friend and i were in love with Eddie, i had never heard of .38 Special and resented having to sit through them before i could see 'my man'. (came away from the concert loving them and thinking Eddie was just ok) We were 14. i was soooo impressed that people were passing joints around to strangers!
Other ones:
-Heart & Kansas
-MC Hammer & a bunch of other groups (Michel'le is the only other one i remember in that line-up)
-Janet Jackson, Velvet Rope tour
-Indigo Girls
-Melissa Etheridge
-God-des & She (LOVED it)
-Pink Floyd, 2 times
