Wondering how to get that gorgeous, dewy skin celebrities have in their pictures? The trick is to add a little highlighter to your cheekbones and brow bones (try Bobbi Brown Highlighter Pen, $32). But also make sure you powder your T-zone or blot the area with oil-absorbing sheets, says makeup artist Elizabeth Ulloa. This will give your face a nice and dewy look without appearing too shiny or greasy.