Maybe not rising to the level of "iconic" but I did go to and meet/ party with Greg Kihn, Pat Travers, The Outlaws and Head East one day... 1988?
Greg was finishing his show and said I need a Budweiser regular not this light crap somebody get me a real beer... So after his set it is raining and myself like most are wearing trash bags, I grab 6 buds and to get through security, I act like my back stage pass is under my trash bag while holding beers...it works! So I knock on Greg's trailer door his manager peaks out and I have a bunch of Bud's... he looks a Greg, Greg looks at me and says "come on in"...His manager is rolling a big fatty so we smoke that and drink the beers, laughing our asses off about the security story ect. Just then security knocks on the door and ask if everything is OK Greg says yes, the security guy says "hey were is your back stage pass?"As I'm getting escorted out Greg says "come back, I want to introduce you to the other bands and stuff, bring more Budweiser...I say "I can't no pass" He says," I have faith you will be back, you did it once just do it again"... LOL it worked again...so we partied the next hour or two and he introduced me to all the bands...then I'm on The outlaws bus, right before they go on they have a ritual involving "blow" ... they got a little paranoid and noticed I had no backstage pass...security gave me the final walk out and I said good by to my new friends.