Singer Elton John's partner David Furnish targeted pop star Madonna, calling her Golden Globes win "a fluke" and urging her to "stick to what she's good at".
Madonna's number "Masterpiece" from her directorial project "W.E.", won the best original song - motion picture at the Golden Globes ceremony here Sunday and this infuriated Furnish, who later wrote on social networking site, "Madonna. Best song????!!!(sic)"
Furnish has now questioned her win at the Globes and says that she should quit moviemaking.
"I think it was a fluke... When this happens you have to question the integrity of the awards. Did Madonna get the Golden Globe because she attended the awards and agreed be a presenter?
"Can you sing Madonna's song? Can you hum it? It's a song nobody has heard, from a film few have seen. The award should have gone to (nominee) Mary J. Blige or Elton. I like Madonna's music, but not her movies. She should stick to what she is good at," showbizspy.com quoted the 49-year-old as saying.