We’ve pulled together the four ’dos that need to be on your radar this season, from Zac Efron’s sleek slick-back to Channing Tatum’s smart side parting…

The slick-back

Zac Efron's hair 'do

Comb hair away from the face, towards the nape of the neck. Apply a wet-look hair gel in the same motion with the palms of hands, to hold the slick-back style in place.

The man bun

Leonardo DiCaprio's hair 'do

Long hair needs nourishment, so rub a leave-in conditioning lotion through the lengths of the hair when it’s damp, to add smoothness, control frizz and prevent heat damage. Blow-dry and secure bun with a hair tie.

The dishevelled ‘do

James Bourne's hair 'do

For the best results, ditch the shampoo for a day or two. Work a matte styling clay into hair using your hands, to create a casual textured look.

The side parting

Channing Tatum's hair 'do

Neatly part hair to your chosen side using a tail comb, then comb into a smooth style and spritz with strong-hold hairspray.