Karl Kilbride posted the photo on his Facebook page yesterday which shows Outkast members Andre 3000 and Big Boi standing outside the well-known Dublin club.
According to the Irish Mirror, Mr Kilbride claimed that the bouncers didn't recognise the superstars ans sent them to the back of the queue like everyone else.
Outkast were one of the big acts due to close the Main Stage a the Electric Picnic on Sunday night.
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