Apply mousse to lightly damp, towel-dried hair. Tip your head upside down and dry your hair using a bristle or paddle brush — brush your hair away from the roots to give it extra volume.
Roll small sections of hair around the brush and blast with your hairdryer — always use the nozzle so the hair dries more smoothly. Roll the front sections away from your face to get bouncy flicks.
Hold the brush in place until your hair has cooled completely and unravel the brush gently, then wrap your hair around your fingers to form a pin curl and secure with a grip.
Continue to do this to the rest of your hair in small sections, moving from front to back, rolling the hair around the brush. Give the pinned curls time to set, then use your fingers to tease out the hair.