The former X Factor star poses for the camera in a racy black bra and high waisted pants in the raunchy pose.
Holding the camera in one hand, Cher suggestively placed the other on her chest and pouted into the mirror.
Her fans went wild for the snap – with some praising her svelte figure.
One simply wrote: “You’re so hot Cher!”
Another said: “More sexy than this? Impossible.”