Here at That's Fit we're constantly touting the benefits of sleep -- it affects everything from how you feel, to how you look, to how you age (pretty much everything!). So with that understood I think we can all use all the help we can get on how to sleep better and make the most of it when we get the chance, so who better to get tips from but some of the most beautiful people in the world? Most celebrities look so good they must be doing something right in the beauty sleep department, right?

From tips on how to get to sleep if you have trouble to taking afternoon naps, celebs share all their beauty sleep tricks of the trade in this slideshow from iVillage. Have any that work for you?