Janel Parrish got her nails done at esNAIL with pink heart shapes and the word “LOVE” in gold on one accent nail

Lily Allen’s pink and purple leopard print nails by Michelle Humphrey

Ciara’s red nail polish

Kacey Musgraves’ lavender nails at the 56th Annual Grammy Awards Arrivals at the Staples Center in Los Angeles, CA on January 26, 2014

Jesy Nelson had silver jeweled triangles and a silver cross on her black nails for Little Mix’s Good Morning America performance on February 4, 2014

Marina Diamandis’ holographic silver nails at the BT Digital Music Awards 2010 Arrivals at The Roundhouse in London on September 30, 2010

“Got mah nails did. And Mariah Carrey has an OPI collection!”

Sydney Sierota of Echosmith had chipped hot pink nail polish at the Vans Warped Tour at First Midwest Bank Amphitheatre in Tinley Park, IL on July 20, 2013

Ariana Grande’s red nail polish at the 56th Annual Grammy Awards Arrivals at the Staples Center in Los Angeles, CA on January 26, 2014

Kerli’s hot pink nails with purple French tips