The 'How You Doin'?' singer's dramatic peepers stood out on stage as she performed at the Ponty Big Weekend in Cardiff on Saturday (20 July).
Perrie was clearly pleased with her make-up artist's handiwork, snapping a pic of her look post-show to share with her Twitter followers.
Get a similar look by applying MAC Paint Pot in Blackground, £15, all over your eyelid and along your lower lashline as a base, before blending Rimmel Glam Eyes Mono Eyeshadow in Jet Black, £4.49, over the top.
Keep the look mega-dark by lining your waterline with Bourjois Kohl & Contour Noir Expert Pencil, £4.99, and layer your lashes with Avon SuperShock Blackest Black Mascara, £8.50.
Leave things there or go all-out by adding some false lashes, such as Eye Candy Volumise False Lashes in 004, £4.49.
Before applying any glue, place the lash on top of your own lashes to check it fits. If it doesn't, snip a tiny bit from the outer edge.
Next, line the band with your lash glue, wait around 30 seconds until the glue goes tacky, then carefully place across your upper eyelid using tweezers.
Finish by adding an extra coat of mascara to ensure your falsies blend seamlessly with your natural lashes.
What do you think of Perrie's make-up look? Let us know by commenting below as the best comment across the site each week wins £50!