Mary-Kate OlsenMary-Kate Olsen’s spokeperson has denied rumours that Mary-Kate has fallen back into her old, anorexic, ways after her appearance at a Golden Globe Awards party last week.

Mary-Kate attended the party with sister Ashley but while the latter opted for a high-necked dress, Mary-Kate’s low-cut gown showed off her rather bony chest.

Her spokesperson has rubbished claims that Mary-Kate is ill again, saying: “Mary-Kate has not lost weight. She is taking good care of herself.”

However a source told Us Weekly that Mary-Kate won’t have been magically cured when she received treatment for the disorder in 2004: “It’s an everyday struggle. It’s not something that goes away. She still works with her therapist to keep herself in line.”

Another source suggested that Mary-Kate’s new hair colour and make-up choices make her look more frail than she actually is: “The blonde hair she has now makes her look skinny.”