Celebrity stylists give us all the details.

@isabelamerced/Instagram

Sometimes all that stands between you and your next great haircut is the right reference photo.

Suffice it to say, visual references are everything.

Isabela Merced with a pixie cut

@isabelamerced/Instagram

To embody vacation hair, styling is key.

This spring, its all about a bob with aside part.

The more volume the better, says Vaughn.

Charlotte Lawrence with long hair

@rickyfraserhair/Instagram

Its low-commitment yet high-impact.

This will clue your stylist in on the desired effect of your layers: lots of bouncy volume.

Long blowout layers have been very, very popular, especially with the return ofvelcro rollers, explains Vaughn.

Isabela Merced with a shaggy pixie

@isabelamerced/Instagram

Vaughn swears by theamika Superfruit Star Lightweight Hair Styling Oil, which prevents breakage and increases shine and softness.

Whats great about this cut is that the length doesnt really matter, its all about the front pieces.

Modern Hollywood Cut

The Modern Hollywood haircut is about attention to detail.

model with a side-parted bob

@rickyfraserhair/Instagram

There is a teeny tiny bang, that is not straight across but more of acurtain bang.

This style on Cindy Kimberly is a great example.

It contains just one external layer that ladders up from the ends.

Madeline Argy with long layers

@jayb.hair/Instagram

HairstylistOwen Gouldprovides a masterclass in styling; both layer and ends are expertly flipped out.

India Amarteifio with butterfly bangs

@india_amarteifio/Instagram

Cindy Kimberly with an Old Hollywood haircut

@jayb.hair/Instagram

Samara Weaving with flipped hair

@owengould/Instagram