CAMILA CABELLO — if your hair is naturally straight but coarse, the “Bad Things” singer’s hairstyle is for you. The more texture you have in your hair, the better, but make sure to tame the fly-aways with a small dollop of hair serum. You don’t want to use a product with high alcohol content. KATE BECKINSALE — the classic, gym-appropriate hairstyle, the ponytail is versatile no matter the occasion. What makes Kate’s so pretty? It’s messy and voluminous. What does this mean for you? Keep the dry shampoo spraying. LEA MICHELE — whether you have Lea’s stylist, Sarah Potempa, by your side or you’re a twist-tie-go type of girl, the top knot looks great in any condition. To get your hair as sleek the actress’, part your hair in the centre, straighten with flat-iron, smooth fly-aways out with a hair paste and twist up into a knot. Easy-peasy. LORDE — this is a wake-up-and-go type of hairstyle. Is your hair dirty from yesterday’s activities? Good! Apply dry shampoo to volumise your tresses and change the hair part by flipping your hair around throughout the day. You’ll shave that indie edge in no time. MILEY CYRUS — even if your hair is fried, multiple colours or just not working with you, wearing a hat gives the illusion that everything underneath is behaving like it should. For more dimension, add in a micro-braid, like the singer did, to give you that boho feel.