© @Copyright HELLO! Hello! Magazine Hailey Bieber was a knockout in a beautiful pink sequined dress as she showed off her glam process for an event like the Met Gala. MORE: Hailey Bieber's $40 yellow sandals are the cozy show you need for summerHailey stunned in the beautiful frock, as she gave fans a glimpse inside her world as makeup and hair artists tended to her.