From correspondents in London, England, 08:01 PM IST

Canadian singer Nelly Furtado has criticised Madonna, 51, over her reluctance to age naturally.

The 30-year-old singer claims that she won't try to look younger in order to boost her career, reports femalefirst.co.uk

'I am not ready to adjust physically, just to be marketable. My sell-by date will run out eventually. Unlike Madonna, I wouldn't be willing to do pilates round the clock, just to slow down the deterioration of my body,' said Furtado.

(Staff Writer, © IANS)