George surprises 'Little Britain's Andy
Andy's carer, Lou, decides to grant his wish as a special birthday surprise.
However, the surprise is ruined when George arrives and Andy says, "I don’t like George Michael."
George agreed to appear on the show for a special Comic Relief DVD, available from February 14.
Robbie Williams also appears on the special episode, wearing a dress alongside transvestite Emily, while Sir Elton John is interviewed by "only gay in the village" Daffyd.
Speaking at the South Bank Show, co-creator Matt Lucas revealed, "We never thought they'd throw themselves into it with so much enthusiasm."