Prepping for theMet Galatakeswork,asGabrielle Unionand her glam team can attest.

Union says at the end before pretending to be a demanding diva.

This content can also be viewed on the site itoriginatesfrom.

Gabrielle Union appears at an event in a black dress. She wears her hair in a partial topknot with braids.

Getty Images

As a finishing touch, Sims appliedNourishing Scalp Spray,Restoring Exotic Oil TreatmentandRepairing Edge Controlto define her hairline.