Kim Kardashian's Marilyn Monroe moment: goes topless for sultry Vogue Brasil spread

The 34-year-old reality star is featured as cover girl for the June issue of Vogue Brasil that was taken during Kim's 21-day blonde hair phase.

The mother-of-one raised temperatures even higher by posing topless for a sizzling inside photo in which she's shown with arms crossed over her chest but still manages to show plenty of skin.

See pics after the cut....