Katy Perry

The beauty evolution of the pop star and 'American Idol' judge.

From Alicia Keys to Dua Lipa.

From Paris Jackson to Olivia Munn.

Rihanna, Gigi Hadid and more.

From Lea Michele to Chrissy Teigen.

Plus celebrity face shape examples to help you find your match!

From Olivia Wilde to Jennifer Lopez.

Crisp ends make all the difference.

You've got more options than you think.

You can do this at home.

Find the best fringe for your face with these tips and celeb examples!

Hollywood's go-to hair guru on her must-have products, favourite tools—and how to style your hair like her famous clients.

All about the pre-event skincare treatment that celebrities swear by.

Get the natural-looking colour you've always wanted—without the trip to the salon.

Marc Jacobs might have killed nail art.

Hey, four eyes! If you wear glasses, then you probably need these tips.

Consider your face shape and your lifestyle.

This is how you make it pop.