The red carpet is not for the faint of heart! When our favorite celebrities show up, we expect them to slay! And although their fashion choices often gets the most recognition, there is an equally important part of the red carpet game that is often overlooked: hair, skin, and make-up. Glam squads get geared up when their subjects hit that red carpet, in hopes of executing looks that can be photographed beautifully, and talked about for days. Click through to find the out which 20 celebrities slayed in 2016 and which ones to keep your beauty eye on in the New Year.