MK was on Letterman last night to promote her movie The Wackness during which she has a love scene with that sexy beast Ben Kingsley. As you can see, she brought her prune smile along for the visit. In fact, I think she brought extra prunes along for the visit. The suckage seems extra, non?

And the hair! My hair!!! LOOOVE the braid!

Also worthy of note: Mary Kate isn’t scary skinny anymore. Crazier still, I think I see a curve. Like, one curve. But one curve is better than all bones… right?

Both my girls, Nicole Richie and MK Olsen, both my girls are eating.

Can you believe it?

Photos from Wenn.com and Splashnewsonline.com