Spring Beauty Do's & Don'ts

Get the lowdown on the must-have looks of the season from PEOPLE's beauty expert. By Serena Kappes

TREND: PASTEL GREEN EYE SHADOW

DO: Cover your lids or line your eyes with a sheer pastel for a "clean, fresh look" (worn by Scarlett Johansson and Nia Long), says Gage.

DON'T: Wear your favorite forest or hunter green shadow from the holiday season – it'll look too heavy.