08/26/2010 11:21 am ET | Updated May 25, 2011

Ximena Navarrete: New Miss Universe Makes An Appearance On Letterman (VIDEO)

Last night on "The Late Show," David Letterman welcomed newly appointed Miss Universe Ximena Navarrete. The beautiful former Miss Mexico helped Letterman with his "Top Ten" countdown, the "Top Ten Ways Miss Universe Plans to Make the World a Better Place." Her plans sound pretty ambitious, ranging from changing the oil in our cars to capturing Osama bin Laden. To be honest, her accent is so adorable we could listen to her count down just about anything.