Pia Mia Perez’s long red acrylic nails

Willow Smith had her nails painted by Yoko Sakakura in a variety of designs including pineapple, a knife, fangs, animals, and palm trees.

Rochelle Humes painted her nails with a Christian Louboutin lacquer

Singer Lana Del Rey at the premiere of “The Great Gatsby” the opening movie of the 66th Festival de Cannes on May 15, 2013 in Cannes, France

Chanel West Coast’s white and navy blue nail polish with printed accent nails

Avril Lavigne’s 30th Birthday Celebration at The Bank Nightclub in Las Vegas on September 27, 2014

JoJo’s art-inspired nails feature the works of graffiti artist Jean-Michel Basquiat — including his signature crown — and the phrase “SAMO for the so called avant garde”

Jacqui Sandell’s pointy red nails with a black spider

Willow Smith’s matte black nails

Lana Del Rey at the “Schiaparelli and Prada: Impossible Conversations” Costume Institute Gala at Metropolitan Museum of Art in New York City, NY on May 7, 2012