Ah, another day, another chapter in the ongoing story of Kim Kardashian's nude selfie: Wednesday on Twitter, Bette Midler challenged Kim Kardashian to put her money where her boobs mouth is, and use the publicity the selfie has created to raise funds for charity. Midler even offered to match donations two to one.

In her obviously photo-shopped tweet, Midler holds a cardboard sign in front of her, bearing the words "Like Kim…put your selfie to work for a good cause. Join me #stagesforsuccess." In the background, you can see a glimpse of what may or may not be Midler's backside.