Best personality ever on the best sitcom ever, Arrested Development. He has a crush on his cousin (but its OK because she is really hot). He is not to be confused with the Singer-Songwriter guy who keeps getting busted for drugs by the police.
After Michael finds out George Michael was trying to buy pot for Buster:
Michael: Your Uncle Gob seems to think that he saw you down at the docks today. Was that you?
George Michael: No. No. Maybe it was the other George Michael. You know, the singer-songwriter.
Michael: Yeah, that makes sense.