Actress Salma Hayek recently traveled to Sierra Leone to raise awareness about tetanus, and while there, she took it upon herself to fight the effects of extreme poverty ... by breast-feeding someone else's baby. On the one hand, we're kind of excited that Hayek is whipping out her boobs on "Nightline." On the other hand, there's something distinctly creepy about sticking your breasts in the mouth of a random baby that doesn't belong to you. Check out the video after the jump and let us know whether this is kind of weird or something else altogether.