George Michael returned to form over the weekend (28-30Oct11) to play to a star-studded crowd at London's Royal Albert Hall after cancelling a show due to illness.
The Careless Whisper singer performed a homecoming gig in the U.K. capital on Tuesday (25Oct11) but axed a second show on Wednesday in order to recover from a viral infection.
He returned to the stage on Friday (28Oct11), and pulled in a host of celebrities to impress on Saturday, including Justin Timberlake, Kate Moss and Naomi Campbell.
Michael also made sure his famous fans got a mention, telling the crowd, "I've really got to be at my best tonight - there is a very special singer here for the show, Justin Timberlake."