25/08/2011 14:14 BST | Updated 25/10/2011 10:12 BST

Ashton Kutcher And Rafael Nadal On The Late Show With David Letterman

When we heard Ashton Kutcher and Rafael Nafal were making an appearance on the Late Show with David Letterman, we're not going to lie - there was more than a little movement on our teenage crush-o-meter.