Rihanna's cover of Madonna's Vogue
has leaked online.
The singer's rendition of the 1990 classic is thought to have been recorded in 2008 as a guide track for a live performance.
Rihanna is currently working on her eighth studio album, which will be released as the follow-up to 2012's Unapologetic
later this year.
Last year, Britney Spears' rendition of Madonna's Burnin' Up
appeared on the internet - listen to the song here
Meanwhile, Tori Amos performed a cover of Frozen
during a live show in Amsterdam last May - watch here
Madonna recently faced criticism after using the images of a number of late celebrities in her Rebel Heart
social media campaign - read her response to the controversy here
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