Demi Moore just can't resist taking photos of herself (especially in the bathroom mirror) and sharing them with us. Here she is topless, in a Twitter photo posted Thursday that's still causing buzz.

Her thought accompanying the photo was: "Remember ... you've got your own back."

Later, when someone asked what she meant exactly, Moore replied:

"To remember to be your own best friend to find light & protection from within yourself!"

So far, she's shows us photos of herself in a bikini - that was in 2010 - and in panties in a photo taken by hubby Ashton Kutcher in 2009. What's next?