No, but I just googled it and it sounds like something we might check out. :)
please post the link
Ta
http://www.wafi.com/searchdetails.aspx?id=2825&tid=1760
http://guidepal.com/dubai/nightlife/peanut-butter-jam--live-music-outdoors
its great, you get big comfy beanbags and booze (lots of it) you sit out and listen to loads of bands that play.
Then when it ends, you attempt to remove yourself out of the beanbags which you have sunk into, not so easy after a few bottles of vino!
little chilly still at the moment but its a cool place to go